Item # MA1311TL, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings On NTN Bearing Corp. of America

Search Catalog



	All Categories Single Row Cylindrical Roller Bearings - Separable Type


	Item # MA1311TL, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

Ordering Options		Contact NTN Customer Relations

Technical Specifications

Type		Cylindrical Roller Bearing

Bore Type		Round

Material		Hardened Alloy Steel

Cage Material		Composite Steel

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		35500 lbf 157000 N 157.00 kN

Dynamic Load Rating		31500 lbf 139000 N 139.00 kN

Enclosure		Open

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

Dimensional Specifications

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

B		2.1654 in 55.000 mm

D		4.7244 in 120.000 mm

W		1.2992 in 33.000 mm

A		2.8118 in 71.420 mm

C		4.0791 in 103.610 mm

R		0.0799 in 2.030 mm

U (Plain Rings)		2.6181 in 66.500 mm

V (Rib Rings)		2.8110 in 71.400 mm

X (Plain Rings)		4.2795 in 108.700 mm

Z (Rib Rings)		4.0709 in 103.400 mm

r		0.0799 in 2.030 mm

Item # MA1311TL, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings