Item # NF334, Cylindrical Roller Bearing - Separable Inner Ring w/ Two Ribs, Outer Ring w/ One Rib On NTN Bearing Corp. of America

Search Catalog



	All Categories ISO Series Single Row Cylindrical Roller Bearings


	Item # NF334, Cylindrical Roller Bearing - Separable Inner Ring w/ Two Ribs, Outer Ring w/ One Rib

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

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, 2 piece, Machined Brass

Limiting Speed - Oil		2200 RPM

Limiting Speed - Grease		1800 RPM

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		227000 lbf 1010000.0 N 1010.00 kN

Dynamic Load Rating		179000 lbf 795000 N 795.00 kN

Enclosure		Open

Weight		69.005 lb 31.300 kg

Dimensional Specifications

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

d		6.6929 in 170.000 mm

D		14.1732 in 360.000 mm

B		2.8346 in 72.000 mm

Ew		12.2047 in 310.000 mm

J		9.3701 in 238.000 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		13.5433 in 344 mm

Db max		13.5433 in 344.000 mm

Db min		12.4016 in 315.000 mm

r1as max		0.1575 in 4.000 mm

Item # NF334, Cylindrical Roller Bearing - Separable Inner Ring w/ Two Ribs, Outer Ring w/ One Rib