Item # NAO-15X32X12, Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring On NTN Bearing Corp. of America

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	Item # NAO-15X32X12, 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		20000 RPM

Limiting Speed - Grease		13000 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		3400 lbf 15100 N 15.10 kN

Dynamic Load Rating		2900 lbf 12900 N 12.90 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		0.5906 in 15.000 mm

D		1.2598 in 32.000 mm

F		0.7874 in 20.000 mm

E		1.0236 in 26.000 mm

C		0.4724 in 12.000 mm

r		0.0118 in 0.300 mm

da min		0.6693 in 17.000 mm

Da max		1.1811 in 30.000 mm

db min		1.0079 in 25.600 mm

Db max		0.8031 in 20.400 mm

ras max		0.0118 in 0.300 mm

Item # NAO-15X32X12, Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring