Item # BK1522ZWD, Drawn Cup Needle Roller Bearing - Double Row BK Type On NTN Bearing Corp. of America

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	Item # BK1522ZWD, Drawn Cup Needle Roller Bearing - Double Row BK Type

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		Drawn Cup Needle Roller Bearing

Bore Type		Round

Material		Steel

Cage Material		Steel

Limiting Speed - Oil		16000 RPM

Limiting Speed - Grease		11000 RPM

Bearing Type		Needle Roller Bearing

Configuration		Two

Enclosure		Closed End

Radial Internal Clearance		CN

Precision		ISO Class 0

Oil Hole		w/ Oil Hole

Static Load Rating		4100 lbf 18200 N 18.20 kN

Dynamic Load Rating		2900 lbf 12900 N 12.90 kN

Weight		0.049 lb 0.022 kg

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

Dimensional Specifications

		Drawn Cup Needle Roller Bearing - Double Row BK Type - Dimensions larger image

Fw		0.5906 in 15.000 mm

D		0.8268 in 21.000 mm

C		0.8661 in 22.000 mm

C3		0.1063 in 2.700 mm

Item # BK1522ZWD, Drawn Cup Needle Roller Bearing - Double Row BK Type