Item # MU1228UV, Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ One Rib, Retaining Ring On NTN Bearing Corp. of America

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	Item # MU1228UV, Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ One Rib, Retaining 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		Round

Material		Hardened Alloy Steel

Cage Material		One Piece Steel

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		114000 lbf 505000 N 505.00 kN

Dynamic Load Rating		86500 lbf 385000 N 385.00 kN

Enclosure		Open

Weight		19.110 lb 8.668 kg

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

Dimensional Specifications

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

B		5.5118 in 140.000 mm

D		9.8425 in 250.000 mm

W		1.6535 in 42.000 mm

C		8.8350 in 224.410 mm

F		7.0500 in 179.070 mm

H		8.4402 in 214.380 mm

R		0.1000 in 2.540 mm

U (Plain Rings)		6.3583 in 161.500 mm

V (Rib Rings)		6.6299 in 168.400 mm

X (Plain Rings)		9.1496 in 232.400 mm

Z (Rib Rings)		8.8307 in 224.300 mm

r		0.1000 in 2.540 mm

Item # MU1228UV, Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ One Rib, Retaining Ring