All our bearing ensure quality
please contact Email for any inquiry sales@tanchin.hk NSK 6921ZZ
d : 105mm Main dimensions
D : 145 mm Main dimensions
B : 20 mm Main dimensions
r : 1.10 mm Main dimensions
Cr( N ) : 42500 Rated load
C0( N ) : 42000 Rated load
Cr( kgf ) : 4300 Rated load
C0( kgf ) : 4300 Rated load
f0 : 16.50 Coefficient
Open/Z/ZZ/VV : 4300 Speed (fat）
DD/DDU : Speed (fat）
Speed (oil) : 5300 Open/Z
Weight（Kg） : 0.856
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: 0.793kg GreaseRPM: 42001/min OilRPM: 51001/min Model: 6921 d: 105mm C0r: 42000N D: 145mm Category: DeepGrooveBallBearings B: 20mm Brand: NACHIBearing Cr: 42500N
Brand: NACHIBearing Category: DeepGrooveBallBearings D: 145mm C0r: 42000N m: 0.803kg OilRPM: 51001/min B: 20mm Cr: 42500N d: 105mm Model: 6921NR GreaseRPM: 42001/min
B: 20mm GreaseRPM: 43001/min D: 145mm Cr: 46.5N Model: 6921 Category: DeepGrooveBallBearings Brand: KOYOBearing d: 105mm OilRPM: 51001/min C0r: 44.8N m: 1kg
Category: DeepGrooveBallBearings Model: 6921N m: 0.856kg OilRPM: 53001/min Cr: 42500N Brand: NSKBearing C0r: 42000N D: 145mm B: 20mm NewModel: 6921 d: 105mm
C0r: 42000N Brand: NSKBearing Cr: 42500N B: 20mm Category: DeepGrooveBallBearings D: 145mm m: 0.856kg d: 105mm Model: 6921 OilRPM: 53001/min NewModel: 6921
B: 20mm Brand: NTNBearing NewModel: 6921 Cr: 42.5N C0r: 42N m: 0.816kg GreaseRPM: 43001/min D: 145mm d: 105mm Category: DeepGrooveBallBearings OilRPM: 51001/min Model: 6921
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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
