Item # BK4018L, Drawn Cup Needle Roller Bearing - BK Type, Single Sealed On NTN Bearing Corp. of America

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	Item # BK4018L, Drawn Cup Needle Roller Bearing - BK Type, Single Sealed

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 - Grease		4000 RPM

Seal Material		Nitrile Rubber

Bearing Type		Needle Roller Bearing

Configuration		One

Enclosure		Closed End and Single Sealed

Radial Internal Clearance		CN

Precision		ISO Class 0

Oil Hole		w/o Oil Hole

Static Load Rating		9000 lbf 40000 N 40.00 kN

Dynamic Load Rating		4750 lbf 21100 N 21.10 kN

Weight		0.137 lb 0.062 kg

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

Dimensional Specifications

		Drawn Cup Needle Roller Bearing - BK Type, Single Sealed - Dimensions larger image

Fw		1.5748 in 40.000 mm

D		1.8504 in 47.000 mm

C		0.7087 in 18.000 mm

C3		0.1063 in 2.700 mm

Item # BK4018L, Drawn Cup Needle Roller Bearing - BK Type, Single Sealed