NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

What are the dimensions of a NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series? Super Precision Bearing Manufacturing Service . STEEL Ball Type Get Your Free, Instant 215 mm D Quote‎！ Precision Machinery Parts Co., Ltd.

Brand Name:SKF
Model Number:NNU4938B/SPW33
Ball Type:STEEL
Bearing Width:40 mm
D:215 mm
Precision Class:ISO P4S (ABEC 7/9)
da - Inner Ring Backing Diameter:137.300 mm
Bearing Weight:5.358 Kg
Limiting Speed (Oil):12000 rpm
do - Ball Diameter:30.16250 mm

Product Details

Ball TypeSTEEL
Bearing Width40 mm
D215 mm
Precision ClassISO P4S (ABEC 7/9)
da - Inner Ring Backing Diameter137.300 mm
Bearing Weight5.358 Kg
Limiting Speed (Oil)12000 rpm
do - Ball Diameter30.16250 mm
Full Timken Part Number3MM224WICRDUH
C0 - Static Radial Rating173500 N
Ce - Dynamic Radial Rating1200500 N
Da - Outer Ring Backing Diameter198.500 mm
r - Outer Ring To Clear Radius32.1 mm
Cage TypeCR - Phenolic Outer
Limiting Speed (Grease)6000 rpm
Design UnitsMETRIC
Contact Angle25 º
R - Inner Ring To Clear Radius22.1 mm
d120 mm
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Company Profile

Precision Machinery Parts Co., Ltd.
Phone 429-722-6276
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