Mechanical & Drive
     Mounted Bearings

SBPP PILLOW BLOCKS
Use the chart below to select your desired size

Shaft Size

h

a

e

b

s

g

w

n

Bolt size

Bi

Max load

Max rpm

Weight

1/2"

7/8"

3-3/8"

2-43/64"

63/64"

3/8"

3.2 mm

1-23/32"

0.2362"

5/16"

0.8661"

1100 lb

5800

0.35 lb

5/8"

7/8"

3-3/8"

2-43/64"

63/64"

3/8"

3.2 mm

1-23/32"

0.2362"

5/16"

0.9843"

1100 lb

5800

0.35 lb

3/4"

1"

3-27/32"

2-63/64"

1-1/4"

3/8"

3.2 mm

1-63/64"

0.2756"

5/16"

0.9843"

1216 lb

5800

0.51 lb

7/8"

1-1/8"

4-1/4"

3-25/64"

1-1/4"

29/64"

4.0 mm

2-15/64"

0.2953"

3/8"

1.0630"

1350 lb

5100

0.62 lb

1"

1-1/8"

4-1/4"

3-25/64"

1-1/4"

29/64"

4.0 mm

2-15/64"

0.2953"

3/8"

1.0630"

1350 lb

5100

0.62 lb

1-1/8"

1-5/16"

4-7/32"

3-47/64"

1-1/2"

29/64"

4.0 mm

2-5/8"

0.3150"

3/8"

1.1811"

1833 lb

4300

1.0 lb

1-3/16"

1-5/16"

4-7/32"

3-47/64"

1-1/2"

29/64"

4.0 mm

2-5/8"

0.3150"

3/8"

1.1811"

1833 lb

4300

1.0 lb

1-1/4"

1-5/16"

4-7/32"

3-47/64"

1-1/2"

29/64"

4.0 mm

2-5/8"

0.3150"

3/8"

1.1811"

1833 lb

4300

1.0 lb

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