Item # 30315DUDFCS120, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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	Item # 30315DUDFCS120, 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

Style		TS Assembly

Precision Rating		Class 0

Configuration		Two

Lubrication		w/o Oil Hole

Enclosure		Open

Weight		15.873 lb 7.200 kg

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

Dimensional Specifications

		Tapered Roller Set - Metric Series - Dimensions larger image

d		2.9528 in 75.000 mm

D		6.2992 in 160.000 mm

C		1.2205 in 31.000 mm

B		1.4567 in 37.000 mm

r		0.1000 in 2.500 mm

R		0.12 in 3.0 mm

da		3.50 in 89.0 mm

db		3.58 in 91.0 mm

Da		5.83 in 148.0 mm

Da min		5.00 in 127.0 mm

Db		5.94 in 151.0 mm

Item # 30315DUDFCS120, Tapered Roller Set - Metric Series