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NTN 7018CDB/GNP4 PRECISION BALL BRG

BRAND: NTN Bearing | MODEL: 7018CDB/GNP4 | CONDITION: NEW | SKU: 277907
NTN 7018CDB/GNP4 PRECISION BALL BRG

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$1,462.67
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Weight: 5.03 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

Fiber Glass Reinforced

Cage Material

Nylon

Ball Material

Steel

Limiting Speed - Oil

13040 RPM

Limiting Speed - Grease

8160 RPM

Precision

ISO Class 4

Configuration

Two

Preload

Normal

Enclosure

Open

Weight

5.029 lb / 2.281 kg

Operating Temperature Range

-40 to 250 ºF / -40 to 120 ºC

Dimensional Specifications

d

3.5433 in / 90.000 mm

D

5.5118 in / 140.000 mm

B

0.9449 in / 24.000 mm

2B

1.8898 in / 48.000 mm

d1

4.2087 in / 106.900 mm

d2

4.0551 in / 103.000 mm

D1

4.8504 in / 123.200 mm

D2

5.1614 in / 131.100 mm

r

0.0591 in / 1.500 mm

r1

0.0236 in / 0.600 mm

Contact Angle

15 º

da min

3.8780 in / 98.500 mm

Da max

5.1772 in / 131.500 mm

Db max

5.2953 in / 134.500 mm

ras max

0.0591 in / 1.500 mm

r1as max

0.0394 in / 1.000 mm