Item # 30306CA, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

Search Catalog



	All Categories Tapered Roller Set - Metric Series


	Item # 30306CA, Tapered Roller Set - Metric Series

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		Tapered Roller Bearing

Bore Type		Round

Material		Case Carburized Steel

Limiting Speed - Oil		7300 RPM

Limiting Speed - Grease		5500 RPM

Style		Cone & Cup

Precision Rating		Class 0

Configuration		One

Lubrication		w/o Oil Hole

e (Axial Load Factor)		0.47

Y2 (Axial Load Factor)		1.27

Y0 (Axial Load Factor)		0.70

Static Load Rating		13200 lbf 58500 N 58.50 kN

Dynamic Load Rating		13200 lbf 58500 N 58.50 kN

Enclosure		Open

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

Dimensional Specifications

		Tapered Roller Set - Metric Series - Dimensions larger image

d		1.1811 in 30.000 mm

D		2.8346 in 72.000 mm

C		0.5906 in 15.000 mm

B		0.7480 in 19.000 mm

r1as max		0.0591 in 2.000 mm

T		0.8169 in 20.750 mm

r		0.0600 in 1.500 mm

R		0.06 in 1.5 mm

da		38.5 mm

db		1.56 in 39.5 mm

Da		2.50 in 63.5 mm

Da min		2.24 in 57.0 mm

Db		2.64 in 67.0 mm

ras max		0.0591 in 2.000 mm

Item # 30306CA, Tapered Roller Set - Metric Series