TIMKEN L225818 Tapered Roller Thrust Bearings

Advance TIMKEN L225818 Tapered Roller Thrust Bearings is your source for 55x100x21 quality Timken Needle Roller Thrust Bearings and accessories. JiNan Hope Hydraulic Co., Itd shop online for home delivery or pick up in one of our 10000 .

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number 7211DF
Size (mm) 55x100x21
Bore Diameter (mm) 55
Outer Diameter (mm) 100
Width (mm) 21
d 55 mm
D 100 mm
B 21 mm
C 21 mm
Angle (α) 30 °
a 11.9 mm
r min. 1.5 mm
r1 min. 1 mm
2B 42 mm
da min. 60 mm
Da max. 94.6 mm
ra max. 1 mm
Weight 0.635 Kg
Basic dynamic load rating (C) 83 kN
Basic static load rating (C0) 79 kN
(Grease) Lubrication Speed 4500 r/min
Bore Type Cylindrical Bore
Enclosure Open
Configuration Duplex
Bore Size 55 mm
Outside Diameter 100 mm
Width 21 mm
Fillet Radius/Chamfer 1.5 mm
r1 1 mm
Dynamic Load Rating 83,000 N
Static Load Rating 79,000 N
Limiting Speed - Grease 4,500 rpm
Limiting Speed - Oil 6,300 rpm
da1 (min) 64 mm
da2 (min) 60 mm
Da1 (max) 91 mm
Da2 (max) 94.6 mm
ra (max) 1.5 mm
ra1 (max) 1 mm
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
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