All our bearing ensure quality
please contact Email for any inquiry sales@tanchin.hk NSK 6840
d : 200mm Main dimensions
D : 250 mm Main dimensions
B : 24 mm Main dimensions
r : 1.50 mm Main dimensions
Cr( N ) : 74000 Rated load
C0( N ) : 98000 Rated load
Cr( kgf ) : 7550 Rated load
C0( kgf ) : 10000 Rated load
f0 : 17.20 Coefficient
Open/Z/ZZ/VV : 2200 Speed (fat）
DD/DDU : Speed (fat）
Speed (oil) : 2600 Open/Z
Weight（Kg） : 2.67
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.
Model: RNAFW556840 m: 335kg C0r: 49000N D: 68mm Brand: IKOBearing Category: NeedleRollerBearings GreaseRPM: 90001/min Cr: 132000N
OilRPM: 26001/min d: 200mm NewModel: 6840 m: 2.67kg Cr: 74000N Category: DeepGrooveBallBearings Brand: NSKBearing Model: 6840 D: 250mm C0r: 98000N B: 24mm
Model: 6840 Cr: 74000N OilRPM: 25001/min B: 24mm m: 2.7kg C0r: 91000N GreaseRPM: 21001/min d: 200mm D: 250mm Category: DeepGrooveBallBearings Brand: NACHIBearing
GreaseRPM: 23001/min B: 24mm Cr: 78N Brand: KOYOBearing Model: 6840 d: 200mm m: 2.7kg D: 250mm Category: DeepGrooveBallBearings OilRPM: 27001/min C0r: 93.6N
d: 50mm D: 68mm Category: NeedleRollerBearings Cr: 132000N Model: NAFW506840 Brand: IKOBearing GreaseRPM: 90001/min m: 465kg C0r: 49000N
OilRPM: 27001/min D: 250mm d: 200mm Cr: 74N NewModel: 6840 C0r: 91.5N m: 2.73kg B: 24mm Brand: NTNBearing Model: 6840 GreaseRPM: 23001/min Category: DeepGrooveBallBearings
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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
