Item # RNA4919S, Clearance-Adjustable Needle Roller Bearing w/o Inner Ring On NTN Bearing Corp. of America

Search Catalog



	All Categories Clearance-Adjustable Needle Roller Bearings w/o Inner Ring


	Item # RNA4919S, Clearance-Adjustable Needle Roller Bearing w/o Inner Ring

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Clearance-Adjustable Needle Roller Bearing

Roller Type		Needle

Bearing Type		Needle Roller Bearing

Configuration		One

Bearing Design		w/o Inner Ring

Material		High Carbon Chrome Steel

Cage Material		Steel

Limiting Speed - Oil		3600 RPM

Limiting Speed - Grease		2400.0 RPM

Precision		ISO Class 0

Enclosure		Open

Static Load Rating		34000 lbf 152000 N 152.00 kN

Dynamic Load Rating		13400 lbf 59500 N 59.50 kN

Weight		1.620 lb 0.735 kg

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

Dimensional Specifications

		Clearance-Adjustable Needle Roller Bearing w/o Inner Ring - Dimensions larger image

Fw		4.3307 in 110.000 mm

D		5.1181 in 130.000 mm

B		1.3780 in 35.000 mm

r		0.0433 in 1.100 mm

Da max		4.6457 in 118.000 mm

ras max		0.0394 in 1.000 mm

Item # RNA4919S, Clearance-Adjustable Needle Roller Bearing w/o Inner Ring