Item # N2234, Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring

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	Item # N2234, Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type

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		Round

Material		Hardened Alloy Steel

Cage Material		High Strength Machined Brass Rivetless Cage w/Square Holes

Limiting Speed - Oil		2300.0 RPM

Limiting Speed - Grease		2000.0 RPM

Precision		ISO Class 0

Configuration		One

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		243000 lbf 1080000.0 N 1080.00 kN

Dynamic Load Rating		161000 lbf 715000 N 715.00 kN

Enclosure		Open

Dimensional Specifications

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

d		6.6929 in 170.000 mm

D		12.2047 in 310.000 mm

B		3.3858 in 86.000 mm

Ew		10.7087 in 272.000 mm

J		8.6811 in 220.500 mm

r		0.1575 in 4.000 mm

da min		7.3228 in 186 mm

db min		7.3228 in 186.000 mm

Da max		11.5748 in 294 mm

Db max		11.5748 in 294.000 mm

Db min		11.5748 in 294.000 mm

r1as max		0.1575 in 4.000 mm

Item # N2234, Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type