Item # N1009HSK, Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring On NTN Bearing Corp. of America

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	Item # N1009HSK, Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer 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 Relations Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Cylindrical Roller Bearing

Bore Type		Tapered

Material		Hardened Alloy Steel

Cage Material		High Strength, Machined Brass

Limiting Speed - Oil		22800 RPM

Limiting Speed - Grease		14500 RPM

Taper		1:12

Bearing Design		Tapered Bore

Precision		ISO Class 0

Configuration		One

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		7300 lbf 32500 N 32.50 kN

Dynamic Load Rating		6550 lbf 29100 N 29.10 kN

Enclosure		Open

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

Dimensional Specifications

		Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring - Dimensions larger image

d		1.7717 in 45.000 mm

D		2.9528 in 75.000 mm

B		0.6299 in 16.000 mm

Ew		2.6575 in 67.500 mm

r		0.0394 in 1.000 mm

da min		1.9685 in 50.000 mm

Db max		2.7559 in 70.000 mm

Db min		2.7165 in 69.000 mm

r1as max		0.0236 in 0.600 mm

Item # N1009HSK, Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring