TIMKEN A4138B-3 Tapered Roller Thrust Bearings - JiNan Hope Hydraulic Co., Itd

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TIMKEN A4138B-3 Tapered Roller Thrust Bearings image

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TIMKEN A4138B-3 Tapered Roller Thrust Bearings Details

Bearing number:7210
Size (mm):50x90x20
Bore Diameter (mm):50
Outer Diameter (mm):90
Width (mm):20
d:50 mm
D:90 mm
B:20 mm
C:20 mm
Angle (α):30 °
a:10.2 mm
r min.:1.1 mm
r1 min.:0.6 mm
da min.:57 mm
Da max.:83 mm
ra max.:1 mm
Weight:0.485 Kg
Basic dynamic load rating (C):41 kN
Basic static load rating (C0):31,5 kN
(Grease) Lubrication Speed:6300 r/min
Configuration:Single Row
Enclosure:Open
Bore Type:Cylindrical Bore
Bore Size:50 mm
Outside Diameter:90 mm
Width:20 mm
Fillet Radius/Chamfer:1.1 mm
r1:0.6 mm
Dynamic Load Rating:41,000 N
Static Load Rating:31,500 N
Limiting Speed - Grease:6,300 rpm
Limiting Speed - Oil:8,500 rpm
da1 (min):57 mm
da2 (min):55 mm
Da1 (max):83 mm
Da2 (max):85 mm
ra (max):1 mm
ra1 (max):0.6 mm

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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