Item # ARN50110, Needle Roller Bearing with Double-Direction Thrust Needle Roller Bearing

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	Item # ARN50110, Needle Roller Bearing with Double-Direction Thrust Needle Roller Bearing - ARN 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		Complex Bearing

Bore Type		Round

Configuration		One

Clearance		CN

Material		High Carbon Chrome Steel

Cage Material		Steel

Limiting Speed - Oil		800 RPM

Limiting Speed - Grease		3100.0 RPM

Precision		ISO Class 0

Enclosure		Open

Weight		3.380 kg 7.452 lb

Axial Static Load Rating		82000 lbf 365000 N

Axial Dynamic Load Rating		28100 lbf 125000 N

Radial Static Load Rating		19100 lbf 85000 N

Radial Dynamic Load Rating		9200 lbf 41000 N

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

Dimensional Specifications

		Needle Roller Bearing with Double-Direction Thrust Needle Roller Bearing - ARN Type - Dimensions larger image

d		1.9685 in 50.000 mm

dw		1.9685 in 50.000 mm

D		4.3307 in 110.000 mm

D1		3.7402 in 95.000 mm

F		2.3622 in 60.000 mm

C (0/-0.250)		3.2283 in 82.000 mm

C1 (0/-0.20)		0.9843 in 25.000 mm

Dw		0.4331 in 11.000 mm

r		0.0433 in 1.100 mm

r1		0.0236 in 0.600 mm

da min		3.4646 in 88.000 mm

Da max		3.9764 in 101.000 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Item # ARN50110, Needle Roller Bearing with Double-Direction Thrust Needle Roller Bearing - ARN Type