Item # 7211CG1, Single Angular Contact Ball Bearing, High Precision On NTN Bearing Corp. of America

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	All Categories Single Row Machline Angular Contact Ball Bearings


	Item # 7211CG1, Single Angular Contact Ball Bearing, High Precision

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Angular Contact Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Stratified

Cage Material		Phenolic

Ball Material		Steel

Limiting Speed - Oil		21500 RPM

Limiting Speed - Grease		14500 RPM

Configuration		One

Static Load Rating		9000 lbf 40000 N 40.00 kN

Dynamic Load Rating		11925 lbf 53000 N 53.00 kN

Enclosure		Open

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

		Single Angular Contact Ball Bearing, High Precision - Dimensions larger image

d		2.1654 in 55.000 mm

D		3.9370 in 100.000 mm

B		0.8268 in 21.000 mm

r2 max		0.0591 in 1.500 mm

r3 max		0.0236 in 0.600 mm

Contact Angle		15 º

a (Load Center)		0.8268 in 21.000 mm

d2		2.6772 in 68.000 mm

D1		3.4252 in 87.000 mm

D4		3.6417 in 92.500 mm

D5		0.0827 in 2.8543 mm

E		2.100 in 72.500 mm

Double Row Width		1.6535 in 42.000 mm

Triple Row Width		2.4803 in 63.000 mm

Quadruple Row Width		3.3071 in 84.000 mm

Item # 7211CG1, Single Angular Contact Ball Bearing, High Precision