Item # 32212, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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	Item # 32212, 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		4500 RPM

Limiting Speed - Grease		3400 RPM

Style		Cone & Cup

Precision Rating		Class 0

Configuration		One

Lubrication		w/o Oil Hole

e (Axial Load Factor)		0.40

Y2 (Axial Load Factor)		1.48

Y0 (Axial Load Factor)		0.81

Static Load Rating		37000 lbf 164000 N 164.00 kN

Dynamic Load Rating		29200 lbf 130000 N 130.00 kN

Enclosure		Open

Weight		2.601 lb 1.180 kg

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

Dimensional Specifications

		Tapered Roller Set - Metric Series - Dimensions larger image

d		2.3622 in 60.000 mm

D		4.3307 in 110.000 mm

C		0.9449 in 24.000 mm

B		1.1024 in 28.000 mm

a (Effective Load Center)		-0.1870 in -4.750 mm

T		1.1713 in 29.750 mm

r		0.0600 in 1.500 mm

R		0.08 in 2.0 mm

da		2.76 in 70.0 mm

db		2.72 in 69.0 mm

Da		4.00 in 101.5 mm

Da min		3.74 in 95.0 mm

Db		4.09 in 104.0 mm

Item # 32212, Tapered Roller Set - Metric Series