Item # N1030HSK, 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 # N1030HSK, 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 Support Specialist 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		7300 RPM

Limiting Speed - Grease		4700 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		61500 lbf 273000 N 273.00 kN

Dynamic Load Rating		41500 lbf 185000 N 185.00 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		5.9055 in 150.000 mm

D		8.8583 in 225.000 mm

B		1.3780 in 35.000 mm

Ew		8.1102 in 206.000 mm

r		0.0827 in 2.100 mm

da min		6.3386 in 161 mm

Db max		8.4252 in 214.000 mm

Db min		8.1890 in 208.000 mm

r1as max		0.0591 in 1.500 mm

Item # N1030HSK, Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring