All our bearing ensure quality
please contact Email for any inquiry sales@tanchin.hk NSK 6903NR
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.
B: 7mm NewModel: 6903 Brand: NSKBearing OilRPM: 280001/min Model: 6903NR D: 30mm Cr: 4600N Category: DeepGrooveBallBearings GreaseRPM: 150001/min m: 0.017kg C0r: 2550N d: 17mm
d: 17mm Cr: 4600N m: 0.018kg Brand: NACHIBearing OilRPM: 240001/min D: 30mm B: 7mm GreaseRPM: 290001/min Model: 6903ZE C0r: 2550N Category: DeepGrooveBallBearings
NewModel: 6903 m: 0.018kg OilRPM: 260001/min C0r: 2.58N Category: DeepGrooveBallBearings Brand: NTNBearing Model: 6903NR B: 7mm Cr: 4.65N d: 17mm GreaseRPM: 220001/min D: 30mm
OilRPM: 290001/min Model: 6903NR C0r: 2550N GreaseRPM: 240001/min D: 30mm d: 17mm m: 0.019kg Cr: 4600N Category: DeepGrooveBallBearings Brand: NACHIBearing B: 7mm
Brand: IKOBearing GreaseRPM: 85001/min Cr: 19800N C0r: 30600N D: 30mm Model: RNA6903U m: 40.5kg Category: NeedleRollerBearings
GreaseRPM: 85001/min B: 24mm d: 17mm Category: NeedleRollerBearings Cr: 19800N Brand: IKOBearing C0r: 30600N m: 68.5kg D: 30mm Model: NA6903UU
Recommended models
6002NR 6009NR 6319N 62-28NR 6918N 6007NR 6222N 6928N 6221N 6301NR 62-22NR 6217N 6207NR 6021N 6917N 6209NR 6305NR 6200NR 6920N 6004NR 6203NR 6303NR 6017N 6830N 6821N 6807NR 6822N 6022N 6206NR 6921N <
FAG － NSK － NTN － INA － NACHI － IKO － KOYO － FYH － ASAHI － RHP － STEYR － FAFNIR － SBC － TSUBAKI － KINGON － BARDEN － AET － GMN － MAC－ RIV － THK － DKF － MRC － IJK － ZKL － SNR － ASK － NMB － SNFA － TORRINGTON － SNF
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
