Item # 81222, Thrust Cylindrical Roller Bearing - Type 812, 813 On NTN Bearing Corp. of America

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	Item # 81222, 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		Aluminum Alloy

Limiting Speed - Oil		1800.0 RPM

Limiting Speed - Grease		450 RPM

Precision		ISO Class 0

Weight		1.510 lb 0.685 kg

Dynamic Load Rating		58000 lbf 258000 N

Static Load Rating		199000 lbf 885000 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		4.3307 in 110.000 mm

d1 (-0.2/-0.5)		6.2992 in 160.000 mm

D		6.2992 in 160.000 mm

D1		4.4488 in 113.000 mm

T		1.4961 in 38.000 mm

r		0.0433 in 1.100 mm

da min		4.3307 in 110.000 mm

Db max		7.4803 in 190.000 mm

ras max		0.5906 in 15.000 mm

Item # 81222, Thrust Cylindrical Roller Bearing - Type 812, 813