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MA1211EX

Image for Illustration purposes only. Actual product may vary

NTN MA1211EX CYLINDRICAL ROLLER BRG

MODEL MA1211EX

BRAND

SKU

273716

UOM

each

Obsolete

This item is no longer available on MROSupply.com, however we have this identical replacement.

View Replacement

Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

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Type

Cylindrical Roller Bearing

Enclosure

Open

Oil Hole

w/o Oil Hole

Static Load Rating

21500 lbf

Material

Hardened Alloy Steel

Radial Internal Clearance

CN

Bore Type

Round

Cage Material

X Bar Composite Steel

Dynamic Load Rating

17500 lbf

Operating Temperature Range

-40 to 250 °F

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

X Bar Composite Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

21500 lbf95500 N95.50 kN

Dynamic Load Rating

17500 lbf78000 N78.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


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

B

2.1654 in55.000 mm

D

3.9370 in100.000 mm

W

0.8268 in21.000 mm

A

2.6339 in66.900 mm

H

3.3280 in84.530 mm

R

0.0799 in2.030 mm

U (Plain Rings)

2.5197 in64.000 mm

V (Rib Rings)

2.6299 in66.800 mm

X (Plain Rings)

3.5984 in91.400 mm

Z (Rib Rings)

3.4606 in87.900 mm

r

0.0598 in1.520 mm

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Return policy

Item must be unused.

Item must be in it's original package.