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#283693

Image for Illustration purposes only. Actual product may vary

NTN 21312 SPHERICAL ROLLER BRG

$200.95 Each

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  • Typically ships in: 1 day
  • Weight: 4.6 lb
  • Free shipping on orders over $20
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  • Returnable:No
  • Unit of Measure: EA

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Additional Description

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Cage Type

Machined

Cage Material

Brass

Limiting Speed - Oil

4400 RPM

Limiting Speed - Grease

3400 RPM

e

0.25

Y1

2.69

Y2

4.00

Y0

2.63

Series

213

Radial Internal Clearance

CN

Ring Modification

Plain

Tolerance

JIS-0 RBEC-1

Static Load Rating

43000 lbf191000 N191.00 kN

Dynamic Load Rating

37500 lbf167000 N167.00 kN

Enclosure

Open

Weight

4.564 lb2.070 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Spherical Roller Bearing w/ Standard Bore, 213 Series - Dimensions

d

2.3622 in60.000 mm

D

5.1181 in130.000 mm

B

1.2205 in31.000 mm

r

0.0827 in2.100 mm

da min

2.8346 in72.000 mm

Da max

4.6457 in118.000 mm

ras max

0.0787 in2.000 mm

Documents

Return policy

Item must be unused.

Item must be in it's original package.

Product's availability

State of California Proposition 65 Product Warning