Spherical Bearings

Solid and split spherical bearings

Used to enable oscillation, rotation, and angular misalignment where two machine components meet. Found in material handling systems, agricultural machinery, and other industrial equipment.

Spherical Bearings

Soild and Split Bearings

spherical bearing illustration

Specifications

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Solid Spherical Bearings

Part No.

ID Range

Sphere OD

WA27-†‡

1/2” to 1”

1 11/16 ”

WA32-†‡

3/4” to 1 1/4”

2”

WA40-†‡

1” to 1 3/4”

2 1/2”

WA40m-†‡

1/2” to 7/8”

40mm (1.575”)

WA47m -†‡

3/4” to 1”

47mm (1.850”)

WA52m-†‡

13/16” to 1 1/8”

52mm (2.047”)

WA62m-†‡

1 11/16 ” to 1 1/2”

62mm (2.441”)

WA72m-†‡

1 1/4” to 2”

72mm (2.835”)

WA80m-†‡

1 1/2” to 1 7/8”

80mm (3.150”)

WA85m-†‡

1 5/8” to 2”

85mm (3.346”)

WA90m-†‡

1 13/16” to 2 1/4”

90mm (3.543”)

WA100m-†‡

2” to 2 1/2”

100mm (3.937”)
Split Spherical Bearings

Part No.

ID Range

Sphere OD

WAS27-†‡

1/2” to 1”

1 11/16”

WAS32-†‡

3/4” to 1 1/4”

2”

WAS40-†‡

1” to 1 3/4”

2 1/2”

WAS40m-†‡

1/2” to 7/8”

40mm (1.575”)

WAS47m -†‡

3/4” to 1”

47mm (1.850”)

WAS52m-†‡

13/16” to 1 1/8”

52mm (2.047”)

WAS62m-†‡

1 1/16” to 1 1/2”

62mm (2.441”)

WAS72m-†‡

1 1/4” to 2”

72mm (2.835”)

WAS80m-†‡

1 1/2” to 1 7/8”

80mm (3.150”)

WAS85m-†‡

1 5/8” to 2”

85mm (3.346”)

WAS90m -†‡

1 13/16” to 2 1/4”

90mm (3.543”)

WAS100m -†‡

2” to 2 1/2”

100mm (3.937”)

Pillow Block Mounted Spherical Bearings

Specifications

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Part No.

Mount Weight

A

B

C

E

F

G

H

K

J (Slot)

Sphere OD

ID Range

BDW-†‡

Miniature

1 3/4”

2 5/16”

9/16”

7/16”

1/2”

1/16”

1/16”

17/64” x 5/16”

1 1/8”

1”

1/4” to 5/8”

BBW-†‡

Standard

2 7/8”

3 15/16”

29/32”

1 1/8”

1 1/4”

1/16”

1/16”

21/64” x 21/32”

1 3/4”

1 11/16”

1/2” to 1”

BCW-†‡

Standard

3 1/4”

4 9/16”

1 1/16”

1 5/16”

1 1/2”

1/16”

1/16”

25/64” x 5/8”

2 1/16”

2”

3/4” to 1 1/4”

BEW-†‡

Heavy

2 31/32”

4 1/32”

15/16”

1 1/8”

1 1/4”

3/32”

3/32”

21/64” x 21/32”

1 13/16”

1 11/16”

1/2” to 1”

BFW-†‡

Heavy

3 21/64”

4 5/8”

1 3/32”

1 5/16”

1 1/2”

3/32”

3/32”

25/64” x 19/32”

2 1/8”

2”

3/4” to 1 1/4”

BKW-†‡

Extra Heavy

3 7/8”

5 1/2”

1 11/32”

1 7/16”

1 3/4”

1/8”

1/8”

25/64” x 25/32”

2 11/16”

2 1/2”

1” to 1 3/4”

2-Bolt Side Flange Mounted Spherical Bearings

Specifications

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Part No.

A

B

C

E

F

G

H

Sphere OD

ID Range

FMW-†‡

1 3/4”

2 5/16”

1 1/8”

1/16”

9/16”

9/32”

1 1/8”

1”

1/4” to 5/8”

FAW-†‡

2 3/4”

3 3/8”

1 13/16”

1/8”

1 13/32”

21/64”

2 7/16”

1 11/16”

1/2” to 1”

FBW-†‡

3 9/32”

4”

2 5/32”

9/64”

1 9/16”

13/32”

2 3/4”

2”

3/4” to 1 1/4”

Center Flange Mounted Spherical Bearings

center flange diagram

Specifications

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Part No.

A

B

C

E

F

G

Sphere OD

ID Range

CKW-†‡

1 3/4”

2 3/8”

1 1/8”

1/8”

1/2”

17/64” Rd.

1”

1/4” to 5/8”

CBW-†‡

2 3/4”

3 1/2”

1 13/16”

1/8”

1 1/4”

9/32” Rd.

1 11/16”

1/2” to 1”

EEW-†‡

3”

3 3/4”

2 3/16”

5/32”

1 1/2”

11/32” Sq.

2”

3/4” to 1 1/4”

EFW-†‡

3 9/16”

4 7/16”

2 11/16”

5/32”

1 3/4”

13/32” Sq.

2 1/2”

1” to 1 3/4”

4-Bolt Side Flange Mounted Spherical Bearings

Specifications

+

Part No.

A

B

C

E

F

G

Sphere OD

ID Range

FDW-†‡

1 15/16”

2 7/16”

1 13/16”

1/8”

1 13/32”

17/64”

1 11/16”

1/2” to 1”

FEW-†‡

2 5/16”

3”

2 5/32”

9/64”

1 9/16”

13/32”

2”

3/4” to 1 1/4”

FFW-†‡

2 3/4”

3 5/8”

2 11/16”

11/64”

1 13/16”

13/32”

2 1/2”

1” to 1 3/4”

Wood Bearing Brochure

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