All our bearing ensure quality
please contact Email for any inquiry sales@tanchin.hk INA NA4840
d: 200
D: 250
B: 50
m: 5840 Mass
C0r: 720000 Basic static load rating, radial
Cur: 102000 Fatigue limit load, radial
nG: 2150 Limiting speed
rmin: 1,5
s: 1,5 Axial displacement
Cr: 260000 Basic dynamic load rating, radial
F: 220
nB: 1250 Reference speed
Type: Needle roller bearings (machined)
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: 5.90kg Category: NeedleRollerBearings C0r: 740000N d: 200mm D: 250mm Model: NA4840 OilRPM: 18001/min Brand: NSKBearing Cr: 274000N
Brand: IKOBearing Category: NeedleRollerBearings Model: NA4840 D: 250mm d: 200mm Cr: 255000N GreaseRPM: 16001/min C0r: 766000N m: 6040kg
GreaseRPM: 12001/min Category: NeedleRollerBearings d: 200mm Brand: NTNBearing C0r: 705000N Cr: 231000N D: 250mm OilRPM: 18001/min m: 5.84kg Model: NA4840 B: 50mm
C0r: 735N OilRPM: 20001/min m: 5.85kg Model: NA4840 B: 50mm Brand: SKFBearing Category: NeedleRollerBearings d: 200mm NewModel: NA4840 Cr: 224N OldModel: NA4840 D: 250mm GreaseRPM: 18001/min
m: 3520kg D: 250mm Cr: 255000N GreaseRPM: 16001/min Category: NeedleRollerBearings C0r: 766000N Model: RNA4840 Brand: IKOBearing
B: 29.370mm D: 95.250mm m: 1.06kg Category: TaperedRollerBearings Brand: TIMKENBearing d: 41.275mm Cr: 115000N Model: HM804840/HM804810 C0r: 157000N
Recommended models
NA6912-ZW NA4903-RSR NA4838 NA4907-RSR NA4904-RSR NKIS35 NA4918 NA4905-2RSR NA4911 NA6913-ZW NA4848 NA4904-2RSR NA4901-RSR NA49/22 NA6902 NA49/32 NA6917-ZW NA4910 NA6916-ZW NA4832 NKIS25 NA6911-ZW NA4830 NA4828 NA6918-ZW NA69/32-ZW NKIS30 NA4928 NA6905 NKIS55 <
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
