Gold Member Since 2015
Audited Supplier
Changzhou Renben Bearing Factory

Needle Roller Bearings Kbk10*13*10, Needle and Retainer Assembly Kbk10*13*14.5, Needle and Retainer Assembly Kbk10*13*16 manufacturer / supplier in China, offering Rod-Use Needle Roller and Cage Assemblies Engine and Compressor-Use Kbk10*13*10, Sprag Freewheel Cage One Way Clutch K, Radial Needle Roller and Cage Assemblies K16*24*20 and so on.

(/ )

Supplier Homepage Product needle roller bearings Radial needle roller and cage assemblies Rod-Use Needle Roller and Cage Assemblies Engine and Compressor-Use Kbk10*13*10

Rod-Use Needle Roller and Cage Assemblies Engine and Compressor-Use Kbk10*13*10

FOB Price: US $0.56-10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $0.56-10/ Piece
Get Latest Price
Production Capacity: 100000PCS/Month
Transport Package: Industrial Packing
Payment Terms: T/T, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: KBK10*13*10
  • The Number of Rows: Single
  • Material: Bearing Steel
  • Load Direction: Radial Bearing
  • Fw: 10mm
  • Bc: 10mm
  • Original Code: 39241/10
  • Usage: Engine,Cpmpressor and Other Crank-Guide
  • Specification: SGS
  • HS Code: 84824000
  • Rolling Body: Roller Bearings
  • Outer Dimension: 5mm-280mm
  • Spherical: Non-Aligning Bearings
  • Separated: Unseparated
  • Ew: 13mm
  • Weight: 2.4G
  • Applications: Automobile,Tractor,Agricultural Machinery,Ect
  • Trademark: R&B
  • Origin: Jiangsu, China
Product Description

Rod-use needle roller and cage assemblies K, KZK, KBK Bearings

We are manufacturers of needle roller bearings, needle bearings, roller bearings that are used for shaft size 10mm to 70mm, used in automobile, textile & general machinery.

Automotive Needle Roller bearing are used in applications where compact size is required and radial space is limited. This is because these needle roller bearing only carry pure radial load and can not limit the axial displacement of shaft relative to the housing.They have a smaller cross-section, higher load-carrying capacity and greater rigidity, which in turn gives size and weight reductions in machinery. We emerge as manufacturer and exporter of a vast range of needle bearings available in different sizes and tolerances for various applications.

Our Needle roller bearings and cage assemblies are available in single/double row, solid/split cage and metric as well as inch sizes. We also offer connecting rod bearings for special applications. Single and double row bearings are available with/without ribs, and with/without inner rings. Thrust bearings are available in single row roller and cage assemblies.

Needle roller bearings are used for shaft size 9mm to 60mm to be used in automobile, textile & general machinery.


Product Precision Accuracy:
Mutual difference of needle rollers is 2μm, and the precision class is G2 (ISO GB309).
The assembly nominal width Bc is -0.20 for upper deviation and  -0.5 for lower deviation.
It can also be defined according to the special requirements of customers.
Materials:
Material for needle roller is GCr15 bearing steel.
Material for cages can be quality low-carbon steel, low-alloy steel and reinforced nylon according to different occasions and requirements.
Special Directions:
The width of axial location is based on the assembly nominal-width Bc and conforms to the tolerance defined in H12 regulation.
When plastic cages are used (suffixed with TN), operating temperature is not allowed to surpass +1200C during continuous work.
Standardized shaft and bracket-hole tolerance should be chosen and internal running clearance of standard radial can be achieved by utilizing standard needle rollers.
Recommended Design for Raceway:
Shaft Diameter
Nominal Dim
Bearing Bracket Hole TolShaft ToleranceRoughness max.
mmOperating Motion Clearance
OverUp to>normalNormal<normal
---80G6j5h5g6Ra0.2 (Rzl)
H6h5g5f6
80120G6h5g5f6Ra0.3 (Rzl.6)
120---G6h5g5f6Ra0.4 (Rz2.5)
H6
f5e6
Roundness max.25% of Diameter Tolerance
Parallel max.50% of Diameter Tolerance

The rod-use needle roller and cage assembliy is maninly used for engine,compressor and other crank huide.
The designation of the rod-use needle roller and cage assembly is composed of letter and number.The letter KZK reprents crank pine assembliy and KBK represents piston pin assembly.
The needle roller and cage assembly for KZK crank pin adapts M-type cage with relianle performance.It has special requirement.The surface of the cage can be silver-plated or copper-coated.
The needle roller and cage assembly for KBK pistion pin is different from KZK.It is internally guided on the piston pin,thus increasng the leagth of needle.

Specifications and dimensions

Shaft DiameterBearing DesignationMass
Approx
Borndary Dimensions
Basic Load Rating
FWEwBcCr
Dynamic
Cor
Static
mmCurrentSubstitutedgmmN
8KZK8×12×819242/81.9812847004580
10KZK10×14×1029242/103.310141050005160
12KZK12×15×349241/123.612151353007400
KZK12×16×1029242/123.512161061006900
KZK12×16×11--3.712161162007100
KZK12×17×1019243/12512171070207020
KZK12×18×1019242/127.812181074007200
14KZK14×18×1029241/14414181071008500
KZK14×19×1019242/145.514191073007600
KZK14×19×12--7.514191274607950
KZK14.4×20.4×10--6.51420.41081007800
15KZK15×19×9--51519968007100
KZK15×19×1029241/15615191072008400
KZK15×20×1019242/157.515201078009100
KZK15×21×10--8.5152110840010500
KZK15×21×11--9.5152111850010700
KZK15.2×22.2×12--11.51522.212860011100
16KZK16×20×1029241/165.816201082009200
KZK16×20×2479241/166.316202487009400
KZK16×21×1019242/165.816211088009800
KZK16×22×1219243/169.51622121100011900
KZK16×22×14--111622141320013930
17KZK17×21×1029241/176.717211076009000
KZK17×23×11--9.5172311810011300
18KZK18×24×1029241/186.918221076009800
KZK18×22×24--7.21822241010017200
KZK18×24×11.619242/1810182411.61160013100
KZK18×24×1219243/18101824121160013100
KZK18×24×13.3--12.4182413.3900010700
KZK18×4×13.5--12.4182413.5900010700
KZK18×24×1529243/18141824151320015500
19KZK19×25×1619244/19K13.91925161210015500
KZK19×28×14--201928141210015000
20KZK20×25×16--12202516990012300
KZK20×26×1219243/209.62026121010012500
KZK20×26×14--122026141260016700
KZK20×26×179246/20172026171270017600
22KZK22×28×13--152228131190016500
KZK22×28×14--162228141260016800
KZK22×28×1529242/2216.72228151350018500
KZK22×28×1629243/22K182228161440020100
KZK22×29×15--15.22229151780021800
KZK22×29×1619244/22192229161780021800
KZK22×30×16SZ-43225.72230161870022300
23KZK23×29×13--122329131000011300
KZK23×30×14--19.4233014935010100
KZK23×30×16--22233016978011800
23.1KZK23.1×28.1×1429242/23.112.923.128.1141060015800
24KZK24×30×15--172430151120013700
KZK24×30×16--182430161120013700
25KZK25×30×2869245/25242530281330015200
KZZ25×31×1219243/25K1625311287008800
KZK25×31×1739243/252325311792009750
KZK25×31×2049243/2526253120970010600
KZK25×32×1619244/2522.72532161820023100
25.1KZK25.1×30.1×14--14.125.130.1141370019000
26KZK26×34×169248/26252634161170017500
28KZK28×33×14--15.72833141320021900
KZK28×34×14--202834141650020700
KZK28×35×15--252835151800022000
KZK28×35×1619243/28272835161890023000
KZK28×36×16--29.12836161950027000
KZK28×38×13.6--40283813.61730020300
30KZK30×36×16--28.53036161890022800
KZK30×37×1619243/30293037162150030500
KZK30×38×16--34.43038162270032600
KZK30×38×18--38.83038182620039600
32KZK32×40×2219244/32K503240222780039300
KZK32×42×20--543242202900041000
35KZK35×42×2029243/35403542202600040500
38KZK38×46×2019244/38503846203110043000
40KZK40×48×17--504048172900039000
KZK40×48×2019244/40544048203250051000


Shaft DiameterBearing DesignationMass
Approx
Borndary Dimensions
Basic Load Rating
FWEwBcCr
Dynamic
Cor
Static
mmCurrentSubstitutedgmmN
8KBK8×11×1039241/81.858111035004000
KBK8×12×1029242/828121037004100
9KBK9×12×11.5--2.491211.542004800
KBK9×12×1349241/92.759121346005800
KBK9×12×14--3.59121447005900
KBK9×13×1239242/94.19131253005700
KBK9×13×12.5--4.991312.553005700
KBK9×13×1339242/95.19131353505600
10KBK10×13×829241/1021013840005000
KBK10×13×1039241/102.410131042005200
KBK10×13×14.559241/105.1101314.554006600
KBK10×13×16--5.710131668007700
KBK10×14×1029242/103.410141044004600
KBK10×14×11--410141152005700
KBK10×14×12--4.510141254006000
KBK10×14×12.5--4.85101412.556006200
KBK10×14×1339242/105.410141356006200
11KBK11×15×17--511151752007000
12KBK12×15×1349241/124.612151355007300
KBK12×15×14.3--5.4121514.358007700
KBK12×15×1559241/125.612151559007800
KBK12×15×16.6--6.2121516.668009900
KBK12×15×1769241/126.3121517700010000
KBK12×15×17.5--6.5121517.5700010000
KBK12×16×1339241/126.712161363007600
KBK12×16×1549242/12KY7.912161575009000
KBK12×16×15.5--8.3121615.5760010000
KBK12×16×1659241/128.512161678009300
KBK12×16×1759242/129.212161779009400
KBK12×17×14--812171480009500
KBK12×17×14.3--8.4121714.380009500
KBK12×17×14.8--8.8121714.883009800
13KBK13×17×14.5--7.1131714.5830010200
KBK13×17×17.5--8.6131717.5950012100
14KBK14×18×1029241/144.614181062607400
KBK14×18×12--6.614181263807570
KBK14×18×1339241/147.614181373008700
KBK14×18×14--6.3314181474008800
KBK14×18×14.5--8141814.574008800
KBK14×18×1549241/148.314181576008990
KBK14×18×16.5--9.6141816.588009700
KBK14×18×1759241/1410.114181789009800
KBK14×18×2069241/1412141820900010100
KBK14×18×21--131418211050012400
KBK14×18×22--141418221110013100
KBK14×19×1749242/14K10.31519171110013100
15KBK15×19×1029241/15Y515191065008600
KBK15×19×18--11151918990011300
KBK15×19×19--121519191010012800
KBK15×19×2069241/1512.91519201130015500
KBK15×20×24SZ-43318.61520241410020000
16KBK16×20×19--121620191170016800
KBK16×20×2069241/16Y13.41620201290017600
KBK16×20×21--141620211290017600
KBK16×20×22--151620221300018700
KBK16×21×1959242/16161621191300018700
17.5KBK17.5×22×16--9.317.522161100016300
KBK18×22×22--16.91822221150017700
KBK18×22×23.5--18182223.51190019000
KBK18×22×24--18.41822241200020000
KBK18×22×25--19.11822251270020100
KBK18×23×21--18182321990010100
KBK18×23×2369242/18201823231050012000
KBK18×24×2049243/18201824202000025000
20KBK20×24×30--22.12024301490025500
KBK20×25×22--19.52025221520022300
KBK20×25×25--232025251710024000

No collar slab roller and cage assemblies

Shaft DiameterBearing DesignationMass
Approx
Borndary Dimensions
FWEwBc
mm
Current

Substituted
gmm
19.051KNL19.051×28.588×36.75649037019.05128.58836.75
19.051KNL19.051×28.588×43.25649048019.05128.58843.25
20KNL20×30.2×1864704402030.0218
20.612KNL20.612×3.325×358649049620.61233.32535
20.638KNL20.638×33.338×36.75647059220.63833.33836.75
25KNL25×38×24.76480582253824.7
25.4KNL25.4×41.288×60.46490526525.441.28860.4
27.71KNL27.71×42.825×44.16490618327.7142.82544.1
28.575KNL28.575×41.275×34.9256480612228.57541.27534.925
28.578KNL28.578×41.275×409462615528.57841.27540
29.975KNL29.975×42×319148/308129.9754231
29.975KNL29.975×42×44.16470615029.9754244.1
31.75KNL31.75×44.45×31.75864807115.831.7544.4531.75
31.9KNL31.9×41.46×3231.9×41.46×329531.941.4632
32KNL32×50×4530643/32272325045
32KNL32×52×4964907329325249
37.96KNL37.96×53.9×3637.96×53.9×36208.337.9653.936
40KNL40×60×3010643/40248406030
52.412KNL52.412×71.425×42.386491144152.41271.42543.3
65KNL65×89×58.9864913943658958.9
74KNL74×106×57.986491515637410657.9


Radial needle roller and cage assemblies bearing Models:
Bearing NumberBearing NumberBearing NumberBearing NumberBearing NumberBearing NumberBearing Number
K7x11x15K14x17x17K16x22x16K20x24x18K24x28x36 ZWK27x34x16K30x44x26
K8x11x8 TNK14x18x8K16x22x20K20x25x40 ZWK24x29x13K27x34x17K32x36x15
K8x11x9K14x18x10K16x23x14K20x26x12K24x30x10K28x32x21K32x37x13
K8x11x10 TNK14x18x13K16x24x20K20x26x13K24x30x13K28x33x10K32x37x17
K8x11x13 TNK14x18x14K17x20x10K20x26x16K24x30x17K28x33x13K32x37x27
K8x12x8 TNK14x18x15K17x21x10K20x26x17K24x30x22K28x33x17K32x38x20
K8x12x10 TNK14x18x16K17x21x13K20x26x20K24x30x30 ZWK28x33x27K32x38x23
K8x12x12K14x18x17K17x21x15K20x28x16K24x30x31 ZWK28x34x17K32x38x25
K8x12x13K14x18x28 ZWK17x21x17K20x28x20K24x36x23K28x34x20K32x38x26
K9x12x9K14x19x13K17x22x20K20x28x25K25x29x10K28x35x15K32x39x14
K9x12x10 TNK14x19x18K17x23x14K20x30x30K25x29x13K28x35x16K32x39x16
K9x12x11K14x20x10K17x23x15K21x25x10K25x30x10K28x35x17K32x39x18
K9x12x13 TNK14x20x11K17x27x17K21x25x13K25x30x12K28x35x18K32x40x20
K10x13x9K14x20x12K18x22x8K21x25x17K25x30x13K28x35x27K32x40x25
K10x13x10 TNK15x18x14K18x22x10K22x26x8K25x30x17K28x36x20K32x40x36
K10x13x11K15x18x16K18x22x13K22x26x10K25x30x18K28x36x32K32x40x42 ZW
K10x13x13 TNK15x18x17K18x22x14K22x26x11K25x30x20K28x40x25K32x42x42
K10x13x16 TNK15x18x22 ZWK18x22x17K22x26x13K25x30x24K29x34x27K32x46x18
K10x14x10 TNK15x19x10K18x22x20K22x26x14K25x30x26 ZWK30x34x13K32x46x32
K10x14x13 TNK15x19x11K18x23x20K22x26x17K25x31x14K30x35x11K34x44x26
K10x16x12 TNK15x19x13K18x24x12K22x26x18K25x31x17K30x35x13K35x40x13
K11x14x10K15x19x14K18x24x13K22x27x15K25x31x20K30x35x17K35x40x17
K11x14x14K15x19x17K18x24x15K22x27x17K25x31x21K30x35x18K35x40x18
K12x15x9 TNK15x19x20K18x24x20K22x27x40 ZWK25x31x24K30x35x20K35x40x19
K12x15x10 TNK15x19x22 ZWK18x25x14K22x28x13K25x32x15K30x35x23K35x40x25
K35x40x26 ZWK40x45x13K45x49x19K50x62x22K60x72x32K80x86x30K115x123x27
K35x40x27K40x45x17K45x49x31 ZWK50x66x30K60x75x42K80x88x20K115x123x35
K35x40x30 ZWK40x45x18K45x50x13K50x70x32K62x70x40 ZWK80x88x22K120x127x24
K35x40x31K40x45x21K45x50x17K52x57x12K63x71x20K80x88x25K120x128x25
K35x40x32 ZWK40x45x27K45x50x18K52x57x17K64x70x16K80x88x30K120x128x35
K35x41x12K40x45x29K45x50x20K52x59x18K65x70x20K80x88x40 ZWK125x133x35
K35x41x14K40x46x17K45x50x27K52x60x24K65x70x30K80x88x46 ZWK130x137x24
K35x41x40 ZWK40x46x20K45x50x30 ZWK55x60x17K65x73x23K80x88x55 ZWK130x140x38
K35x42x16K40x46x40 ZWK45x50x32 ZWK55x60x20K65x73x27K80x90x25K130x140x45
K35x42x18K40x47x18K45x52x18K55x60x27K65x73x30K85x92x20K135x143x35
K35x42x20K40x48x20K45x52x21K55x60x30K65x75x27K85x93x25K135x145x38
K35x42x22K40x50x27K45x53x20K55x60x40 ZWK68x74x20K85x93x30K140x150x43
K35x42x30K40x56x26K45x53x21K55x62x18K68x74x30K90x97x20K145x153x26
K35x42x45 ZWK47x52x27K45x53x22K55x62x30K68x74x35 ZWK90x97x30K150x160x43
K35x45x20K47x53x25K45x53x25K55x63x15K68x74x40 ZWK90x98x25K150x160x46
K35x45x30K47x55x28K45x53x28K55x63x20K68x76x20K90x98x27K155x163x26
K35x45x41K47x55x28K45x53x35K55x63x24K70x76x20K90x98x30K160x168x22
K35x45x49 ZWK48x53x17K45x59x18K55x63x25K70x76x30K90x98x50 ZWK160x170x43
K35x50x23K40x55x45K45x59x32K55x63x32K70x78x20K95x103x20K160x170x46
K35x50x40K41x48x31 ZWK45x59x36K55x63x32 ZWK70x78x23K95x103x27K165x173x26
K36x40x29 TNK41x48x35K45x60x40K55x63x35K70x78x25K95x103x30K170x180x43
K36x42x16K42x47x13K45x60x45K55x65x36K70x78x30K95x103x40 ZWK170x180x46
K37x42x17K42x47x17K46x53x36 ZWK55x73x45K70x78x46 ZWK100x107x21K175x183x32
K37x42x27K42x47x25K47x52x17K58x63x17K70x80x30K100x108x20K185x195x37
K37x42x28 ZWK42x47x27K48x54x19K58x64x19K72x80x20K100x108x27K195x205x37
K37x44x15K42x47x30 ZWK49x55x32 ZWK58x64x32 ZWK73x79x20K100x108x30K210x220x42
K37x44x18K42x47x34 ZWK49x65x38K58x65x18K73x79x30K100x110x29K220x230x42
K37x44x19K42x49x14K50x55x13.5K58x65x36 ZWK73x79x50 ZWK103x113x43K240x250x42
K37x45x26K42x49x17K50x55x17K60x65x20K75x80x14K105x112x21K265x280x50
K37x47x19K42x50x13K50x55x20K60x65x30K75x81x20K105x113x20
K38x41x9K42x50x18K50x55x30K60x66x33 ZWK75x81x30K105x113x27
K38x43x17K42x50x20K50x56x23K60x66x40 ZWK75x83x20K105x113x30
K38x43x27K42x50x40 ZWK50x57x18K60x68x17K75x83x23K105x115x29
K38x46x20K43x48x17K50x58x14K60x68x20K75x83x30K110x117x24
K38x46x32K43x48x18K50x58x20K60x68x23K75x83x35 ZWK110x118x24
K38x50x33K43x48x27K50x58x25K60x68x25K75x83x40 ZWK110x118x30
K39x44x24K43x50x18K50x58x35K60x68x30 ZWK75x83x46 ZWK110x118x34
K39x44x26 ZWK44x50x22K50x58x56 ZWK60x68x34 ZWK77x85x55 ZWK110x120x29
K40x44x13K44x50x30.5 ZWK50x60x32K60x68x36K80x86x20K110x120x45

We Offer not only products, but also..
 
1)Superiority: Continuous improvement is deemed as our permanent pursuits
 
2)Technology:We have introduced many advanced equipments and mature techniques,to meet various of customers' requirements.  High precision,low noise,long-life and excellent reliablity are our product's features. 
 
3)Choice:  We can adjust the price according to your market demands, and also can launch a series of promotional activities in a bad economic environment .
 
4)Small orders can be accepted. We also can provide samples to you if you want.
 
5)Powerful business prospects: in order to expand more global businesses , we are ready to find some good agents (like VIP customer ) to start business in all over the world. 
 
6)Generally shipped from Shanghai Port, but sometimes Ningbo Port, QingDao Port can be choice as your required.
 
7)The factories have about 300 workers, the number of highly skilled workers is 140 .15 from QA&QC department  to exam each produce process to assure quality. Many items for you optional, because  we offer OEM service,
 

Send your message to this supplier
Avatar
Miss Alice
Sales Manager
*From:
To: Miss Alice
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category