All our bearing ensure quality
please contact Email for any inquiry sales@tanchin.hk NSK 6903DDU
d : 17mm Main dimensions
D : 30 mm Main dimensions
B : 7 mm Main dimensions
r : 0.30 mm Main dimensions
Cr( N ) : 4600 Rated load
C0( N ) : 2550 Rated load
Cr( kgf ) : 470 Rated load
C0( kgf ) : 260 Rated load
f0 : 14.70 Coefficient
Open/Z/ZZ/VV : 24000 Speed (fat）
DD/DDU : 15000 Speed (fat）
Speed (oil) : 28000 Open/Z
Weight（Kg） : 0.017
We was founded in 1998. has had “Bearings on the Brain”.
The Right Bearing at the Right Price
We target specific industries.
We can set up buy programs to suit your unique needs.
In this competitive world economy it is critical that we provide you with a bearing that meets your engineering requirements at an affordable price. With our worldwide sourcing network we can offer bearings at multiple price points from factories in the USA, Europe and Asia.
In addition to ball and roller bearings we also carry Oil Seals, Roller Chain, Linear Motion, Hydraulic Cylinders, Retaining Rings and more.
m: 68.5kg C0r: 30600N d: 17mm GreaseRPM: 85001/min D: 30mm Brand: IKOBearing Category: NeedleRollerBearings Model: NA6903UU Cr: 19800N B: 24mm
Model: RNA6903U m: 40.5kg C0r: 30600N Brand: IKOBearing Cr: 19800N D: 30mm GreaseRPM: 85001/min Category: NeedleRollerBearings
GreaseRPM: 240001/min D: 30mm Cr: 4600N d: 17mm Brand: NACHIBearing Model: 6903 Category: DeepGrooveBallBearings C0r: 2550N B: 7mm m: 0.018kg OilRPM: 290001/min
Model: 6903N B: 7mm Category: DeepGrooveBallBearings d: 17mm OilRPM: 290001/min Brand: NACHIBearing C0r: 2550N Cr: 4600N m: 0.019kg D: 30mm GreaseRPM: 240001/min
GreaseRPM: 140001/min d: 17mm B: 7mm Cr: 4600N Category: DeepGrooveBallBearings Brand: NACHIBearing m: 0.018kg Model: 6903-2NSE C0r: 2550N D: 30mm
m: 40.5kg C0r: 30600N Brand: IKOBearing D: 30mm GreaseRPM: 85001/min Category: NeedleRollerBearings Cr: 19800N Model: RNA6903UU
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please contact EMAIL :sales@tanchin.hk for any inquiry
Singapore company:TANCHIN INDUSTRIES PTE. LTD
Singapore ADD:152 BEACH ROAD,#14-03,GATEWAY EAST, SINGAPORE 189721
Landline: +852 3 05 1 87 72
Facsimile:+852 3 05 0 10 27
TANCHIN INTERNATIONAL INDUSTRIES CO.,LIMITED
ADD:Room 1701,17/F,HENAN BUILDING,NO.90 JAFFE ROAD,WANCHAI HONGKONG
Copyright © 2003 TANCHIN All rights ADD:Room 1701,17/F,HENAN BUILDING,NO.90 JAFFE ROAD,WANCHAI HONGKONG
