Item # 7E-HMK3220, Drawn Cup Needle Roller Bearing - HK, HMK Type On NTN Bearing Corp. of America

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	Item # 7E-HMK3220, Drawn Cup Needle Roller Bearing - HK, HMK 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		7500 RPM

Limiting Speed - Grease		5000 RPM

Bearing Type		Needle Roller Bearing

Configuration		One

Enclosure		Open

Radial Internal Clearance		CN

Precision		ISO Class 0

Oil Hole		w/o Oil Hole

Static Load Rating		8550 lbf 38000 N 38.00 kN

Dynamic Load Rating		6200 lbf 27500 N 27.50 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 - HK, HMK Type - Dimensions larger image

Fw		1.2598 in 32.000 mm

D		1.6535 in 42.000 mm

C		0.7874 in 20.000 mm

Item # 7E-HMK3220, Drawn Cup Needle Roller Bearing - HK, HMK Type