Item # N1015KC0NAP4, 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 # N1015KC0NAP4, 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		7100 RPM

Limiting Speed - Grease		6100 RPM

Taper		1:12

Bearing Design		Tapered Bore

Precision		ISO Class 4

Configuration		One

Oil Hole		w/o Oil Hole

Radial Internal Clearance		C0NA

Static Load Rating		16700 lbf 74500 N 74.50 kN

Dynamic Load Rating		13500 lbf 60000 N 60.00 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		2.9528 in 75.000 mm

D		4.5276 in 115.000 mm

B		0.7874 in 20.000 mm

Ew		4.1339 in 105.000 mm

r		0.0433 in 1.100 mm

da min		3.2087 in 81.500 mm

Db max		4.2717 in 108.500 mm

Db min		4.1732 in 106.000 mm

r1as max		0.0394 in 1.000 mm

Item # N1015KC0NAP4, Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring