Item # 30218P5, Tapered Roller Set - Metric Series On NTN Bearing Corp. of America

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	Item # 30218P5, 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		3000 RPM

Limiting Speed - Grease		2200.0 RPM

Style		Cone & Cup

Precision Rating		ISO Class 5

Configuration		One

Lubrication		w/o Oil Hole

e (Axial Load Factor)		0.42

Y2 (Axial Load Factor)		1.43

Y0 (Axial Load Factor)		0.79

Static Load Rating		60000 lbf 267000 N 267.00 kN

Dynamic Load Rating		47000 lbf 208000 N 208.00 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		3.5433 in 90.000 mm

D		6.2992 in 160.000 mm

C		1.0236 in 26.000 mm

B		1.1811 in 30.000 mm

a (Effective Load Center)		-0.0197 in -0.500 mm

T		1.2795 in 32.500 mm

r		0.0800 in 2.000 mm

R		0.10 in 2.5 mm

da		102.0 mm

db		4.06 in 103.0 mm

Da		5.91 in 150.0 mm

Da min		5.51 in 140.0 mm

Db		5.91 in 150.0 mm

Item # 30218P5, Tapered Roller Set - Metric Series