Item # 32908X, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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	Item # 32908X, 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		7800 RPM

Limiting Speed - Grease		5900.0 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)		2.07

Y0 (Axial Load Factor)		1.14

Static Load Rating		10800 lbf 48000 N 48.00 kN

Dynamic Load Rating		7300 lbf 32500.0 N 32.50 kN

Enclosure		Open

Weight		0.355 lb 0.161 kg

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

Dimensional Specifications

		Tapered Roller Set - Metric Series - Dimensions larger image

d		1.5748 in 40.000 mm

D		2.4409 in 62.000 mm

C		0.4724 in 12.000 mm

B		0.5906 in 15.000 mm

a (Effective Load Center)		-0.1378 in -3.500 mm

T		0.5906 in 15.000 mm

r		0.0200 in 0.600 mm

R		0.02 in 0.6 mm

da		1.75 in 44.5 mm

db		1.79 in 45.5 mm

Da		2.26 in 57.5 mm

Da min		2.13 in 54.0 mm

Db		2.30 in 58.5 mm

Item # 32908X, Tapered Roller Set - Metric Series