Item # NAO-35X55X20, Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring On NTN Bearing Corp. of America

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	Item # NAO-35X55X20, Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring

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		Machined-Ring Needle Roller Bearing - Separable Type

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Material		Steel

Limiting Speed - Oil		10000 RPM

Limiting Speed - Grease		6500 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		11600 lbf 51500 N 51.50 kN

Dynamic Load Rating		6950 lbf 31000 N 31.00 kN

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

Dimensional Specifications

		Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring - Dimensions larger image

d		1.3780 in 35.000 mm

D		2.1654 in 55.000 mm

F		1.5748 in 40.000 mm

E		1.8504 in 47.000 mm

C		0.7874 in 20.000 mm

r		0.0118 in 0.300 mm

da min		1.4567 in 37.000 mm

Da max		2.0866 in 53.000 mm

db min		1.8189 in 46.200 mm

Db max		1.5984 in 40.600 mm

ras max		0.0118 in 0.300 mm

Item # NAO-35X55X20, Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring