Item # 81210, Thrust Cylindrical Roller Bearing - Type 812, 813 On NTN Bearing Corp. of America

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	Item # 81210, Thrust Cylindrical Roller Bearing - Type 812, 813

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		Bearing

Bore Type		Round

Configuration		One

Material		High Carbon Chrome Steel

Cage Material		Steel

Limiting Speed - Oil		3800 RPM

Limiting Speed - Grease		950 RPM

Precision		ISO Class 0

Weight		0.231 lb 0.105 kg

Dynamic Load Rating		19100 lbf 85000 N

Static Load Rating		53500 lbf 238000 N

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

Dimensional Specifications

		Thrust Cylindrical Roller Bearing - Type 812, 813 - Dimensions larger image

d		1.9685 in 50.000 mm

d1 (-0.2/-0.5)		3.0709 in 78.000 mm

D		3.0709 in 78.000 mm

D1		2.0472 in 52.000 mm

T		0.8661 in 22.000 mm

r		0.0394 in 1.000 mm

da min		1.9685 in 50.000 mm

Db max		3.7402 in 95.000 mm

ras max		0.3150 in 8.000 mm

Item # 81210, Thrust Cylindrical Roller Bearing - Type 812, 813