Item # NA4914S, Clearance-Adjustable Needle Roller Bearing w/ Inner Ring On NTN Bearing Corp. of America

Search Catalog



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


	Item # NA4914S, Clearance-Adjustable Needle Roller Bearing w/ 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

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Material		Steel

Limiting Speed - Oil		5000 RPM

Limiting Speed - Grease		3300.0 RPM

Precision		ISO Class 0

Configuration		One

Enclosure		Open

Bearing Design		w/ Inner Ring

Oil Hole		w/ Oil Hole

Radial Internal Clearance		CN

Static Load Rating		21100 lbf 94000 N 94.00 kN

Dynamic Load Rating		10000 lbf 44500 N 44.50 kN

Weight		1.519 lb 0.689 kg

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

Dimensional Specifications

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

d		2.7559 in 70.000 mm

D		3.9370 in 100.000 mm

F		3.1496 in 80.000 mm

B		1.1811 in 30.000 mm

r		0.0394 in 1.000 mm

da min		2.9528 in 75.000 mm

Da max		3.4646 in 88.000 mm

ras max		0.0394 in 1.000 mm

Item # NA4914S, Clearance-Adjustable Needle Roller Bearing w/ Inner Ring