Item # 33009, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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	Item # 33009, Tapered Roller Set - Metric Series

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		Tapered Roller Bearing

Bore Type		Round

Material		Through Hardened Steel

Limiting Speed - Oil		6400 RPM

Limiting Speed - Grease		4800 RPM

Style		Cone & Cup

Precision Rating		Class 0

Configuration		One

Lubrication		w/o Oil Hole

e (Axial Load Factor)		0.29

Y2 (Axial Load Factor)		2.04

Y0 (Axial Load Factor)		1.12

Static Load Rating		21000 lbf 93500 N 93.50 kN

Dynamic Load Rating		14800 lbf 66000 N 66.00 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		1.7717 in 45.000 mm

D		2.9528 in 75.000 mm

C		0.7480 in 19.000 mm

B		0.9449 in 24.000 mm

a (Effective Load Center)		-0.3150 in -8.000 mm

T		0.9449 in 24.000 mm

r		0.0400 in 1.000 mm

R		0.04 in 1.0 mm

da		50.5 mm

db		2.01 in 51.0 mm

Da		2.74 in 69.5 mm

Da min		2.64 in 67.0 mm

Db		2.80 in 71.0 mm

Item # 33009, Tapered Roller Set - Metric Series