Item # 33211, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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	Item # 33211, 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		Case Carburized Steel

Limiting Speed - Oil		4900 RPM

Limiting Speed - Grease		3600.0 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)		1.50

Y0 (Axial Load Factor)		0.83

Static Load Rating		42500 lbf 188000 N 188.00 kN

Dynamic Load Rating		31000 lbf 138000 N 138.00 kN

Enclosure		Open

Weight		2.535 lb 1.150 kg

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

Dimensional Specifications

		Tapered Roller Set - Metric Series - Dimensions larger image

d		2.1654 in 55.000 mm

D		3.9370 in 100.000 mm

C		1.0630 in 27.000 mm

B		1.3780 in 35.000 mm

a (Effective Load Center)		-0.3740 in -9.500 mm

T		1.3780 in 35.000 mm

r		0.0600 in 1.500 mm

R		0.08 in 2.0 mm

da		2.56 in 65.0 mm

db		2.44 in 62.0 mm

Da		3.60 in 91.5 mm

Da min		3.35 in 85.0 mm

Db		3.78 in 96.0 mm

Item # 33211, Tapered Roller Set - Metric Series