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NTN 7318BL1GD2/GNPX3 PRECISION BALL BRG

BRAND: NTN Bearing | MODEL: 7318BL1GD2/GNPX3 | CONDITION: NEW | SKU: 277565
NTN 7318BL1GD2/GNPX3 PRECISION BALL BRG

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$2,234.08
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Weight: 25.80 lbs UOM: EA
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Additional Description

CAD drawing

Documents

Description

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Machined

Cage Material

Brass

Ball Material

Steel

Limiting Speed - Oil

3700 RPM

Limiting Speed - Grease

2700 RPM

Precision

Special Precision

Configuration

Two

Preload

Normal

Static Load Rating

60500 lbf / 270000 N / 270.00 kN

Dynamic Load Rating

57000 lbf / 254000 N / 254.00 kN

Enclosure

Open

Weight

25.805 lb / 11.705 kg

Operating Temperature Range

-40 to 250 ºF / -40 to 120 ºC

Dimensional Specifications

d

3.5433 in / 90.000 mm

D

7.4803 in / 190.000 mm

B

1.6929 in / 43.000 mm

2B

3.3858 in / 86.000 mm

r

0.1181 in / 3.000 mm

r1

0.0433 in / 1.100 mm

Contact Angle

40 º

da min

4.0945 in / 104.000 mm

db min

3.8189 in / 97.000 mm

Da max

6.9291 in / 176.000 mm

Db max

7.2047 in / 183.000 mm

ras max

0.0984 in / 2.500 mm

r1as max

0.0394 in / 1.000 mm