Item # 78225, Cone for Tapered Roller Bearing - Inch Series and J Series On NTN Bearing Corp. of America

Search Catalog



	All Categories Cone for Tapered Roller Bearing - Inch Series and J Series

All Categories > Tapered Roller Bearings > Inch and J Series Tapered Roller Bearings > Components for Tapered Roller Bearings (Inch and J Series) > Cone for Tapered Roller Bearing - Inch Series and J Series > Item # 78225


	Item # 78225, Cone for Tapered Roller Bearing - Inch Series and J Series

Cone-for-Tapered-Roller-Bearing

larger image

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions

larger image

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

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

Technical Specifications

Type		Cone

Bore Type		Round

Material		Through Hardened Steel

Static Load Rating		47500 lbf 212000.0 N 212.00 kN

Dynamic Load Rating		38500 lbf 171000 N 171.00 kN

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

Y2 (Axial Load Factor)		0.69

e (Axial Load Factor)		0.87

Dimensional Specifications

		Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions larger image

B		2.2500 in 57.150 mm

Wi		1.3085 in 33.236 mm

R		0.1400 in 3.600 mm

U		3.27 in 83.0 mm

V		3.03 in 77.0 mm

a (Effective Load Center)		0.3300 in 8.400 mm