All our bearing ensure quality
please contact Email for any inquiry sales@tanchin.hk INA NA49/28
d: 28
D: 45
B: 17
s: 0,8 Axial displacement
Cur: 6100 Fatigue limit load, radial
rmin: 0,3
nB: 7200 Reference speed
C0r: 33500 Basic static load rating, radial
F: 32
nG: 13400 Limiting speed
m: 97,7 Mass
Cr: 27500 Basic dynamic load rating, radial
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.
Model: NNU4952 OilRPM: 18001/min C0r: 2100000N Category: CylindricalRollerBearings Brand: NACHIBearing m: 28.3kg D: 360mm B: 100mm Cr: 925000N GreaseRPM: 15001/min d: 260mm
Category: CylindricalRollerBearings Brand: NACHIBearing GreaseRPM: 15001/min d: 260mm D: 360mm C0r: 2100000N B: 100mm OilRPM: 18001/min m: 28.3kg Model: NNU4952K Cr: 925000N
Cr: 610000N Category: CylindricalRollerBearings m: 17kg D: 320mm B: 80mm Brand: NACHIBearing C0r: 1410000N d: 240mm GreaseRPM: 17001/min Model: NNU4948K OilRPM: 20001/min
B: 118mm Model: NNU4964 D: 440mm Cr: 1270000N d: 320mm GreaseRPM: 12001/min C0r: 3050000N OilRPM: 14001/min m: 49.6kg Category: CylindricalRollerBearings Brand: NACHIBearing
Model: NNU4938 Brand: NACHIBearing d: 190mm Cr: 485000N GreaseRPM: 21001/min m: 10kg Category: CylindricalRollerBearings D: 260mm OilRPM: 26001/min B: 69mm C0r: 1060000N
D: 440mm C0r: 3050000N Cr: 1270000N B: 118mm Model: NNU4964K Brand: NACHIBearing GreaseRPM: 12001/min m: 49.6kg OilRPM: 14001/min Category: CylindricalRollerBearings d: 320mm
Recommended models
NKI45/25-TV NA4912 NA4926 NA4826 NA4906 NA4910 NKI95/36 NA4840 NA4834 NA4856 NA4848 NA4908 NA69/28 NA4830 NA4903 NA49/32 NA6901 NKI38/20 NKI55/25-TV NA4905 NKI85/36 NKI75/35 NA4915 NA4828 NKI90/36 NA4872 NKI65/25 NA4918 NA4913 NKI60/35 <
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
