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Product Categories / Ball Bearings
Product Categories

Ball Bearings

21 products
Clear All
Outer Dia
1.3125"

Clear All

  • System of Measurement
    Inch
  • Bore Dia
    0.5"
    No Data
  • Outer Dia
    1.3125"
    No Data
  • Width
    0.375"
    No Data
  • Ring Material
    52100 Chrome Steel
    440C Stainless Steel
    304 Stainless Steel
    316 Stainless Steel
    Zirconia
    Silicon Nitride
    Silicon Carbide
  • Seal Type
    Open
    Sealed
    Shielded
Deep Groove Ball Bearings
Product Number
Ring Material
Bore Dia
Outer Dia
Width
Seal Type
Dynamic Radial Load
Static Radial Load
Max Speed (X1000 rpm)
Price
RLS4
52100 Chrome Steel
0.5"
1.3125"
0.375"
Open
1637 lbf
697 lbf
32
2.50
SRLS4
440C Stainless Steel
0.5"
1.3125"
0.375"
Open
1473 lbf
627 lbf
28.8
RLS4 2rs
52100 Chrome Steel
0.5"
1.3125"
0.375"
Sealed
1637 lbf
697 lbf
15
2.93
SRLS4 2rs
440C Stainless Steel
0.5"
1.3125"
0.375"
Sealed
1473 lbf
627 lbf
13.5
RLS4zz
52100 Chrome Steel
0.5"
1.3125"
0.375"
Shielded
1637 lbf
697 lbf
26
2.90
SRLS4zz
440C Stainless Steel
0.5"
1.3125"
0.375"
Shielded
1473 lbf
627 lbf
23.4
Stainless Steel Ball Bearings
Product Number
Ring Material
Bore Dia
Outer Dia
Width
Seal Type
Dynamic Radial Load
Static Radial Load
Max Speed (X1000 rpm)
S304-RLS4
304 Stainless Steel
0.5"
1.3125"
0.375"
Open
491 lbf
209 lbf
11.20
S304-RLS4 2rs
304 Stainless Steel
0.5"
1.3125"
0.375"
Sealed
491 lbf
209 lbf
5.25
S304-RLS4zz
304 Stainless Steel
0.5"
1.3125"
0.375"
Shielded
491 lbf
209 lbf
9.10
S316-RLS4
316 Stainless Steel
0.5"
1.3125"
0.375"
Open
655 lbf
279 lbf
16.00
S316-RLS4 2rs
316 Stainless Steel
0.5"
1.3125"
0.375"
Sealed
655 lbf
279 lbf
7.50
S316-RLS4zz
316 Stainless Steel
0.5"
1.3125"
0.375"
Shielded
655 lbf
279 lbf
13.00
SRLS4
440C Stainless Steel
0.5"
1.3125"
0.375"
Open
1473 lbf
627 lbf
28.8
SRLS4 2rs
440C Stainless Steel
0.5"
1.3125"
0.375"
Sealed
1473 lbf
627 lbf
13.5
SRLS4zz
440C Stainless Steel
0.5"
1.3125"
0.375"
Shielded
1473 lbf
627 lbf
23.4
Ceramic Ball Bearings
Product Number
Ring Material
Bore Dia
Outer Dia
Width
Temperature Range
Seal Type
Dynamic Radial Load
Static Radial Load
Max Speed (X1000 rpm)
CERLS4SC
Silicon Carbide
0.5"
1.3125"
0.375"
-176 to 2192 °F
Open
327 lbf
139 lbf
22.4
CERLS4SCPP
Silicon Carbide
0.5"
1.3125"
0.375"
-176 to 2192 °F
Sealed
327 lbf
139 lbf
10.5
CERLS4SI
Silicon Nitride
0.5"
1.3125"
0.375"
-176 to 1472 °F
Open
409 lbf
174 lbf
25.6
CERLS4SIPP
Silicon Nitride
0.5"
1.3125"
0.375"
-176 to 1472 °F
Sealed
409 lbf
174 lbf
12
CERLS4ZR
Zirconia
0.5"
1.3125"
0.375"
-176 to 752 °F
Open
491 lbf
209 lbf
22.4
CERLS4ZRPP
Zirconia
0.5"
1.3125"
0.375"
-176 to 752 °F
Sealed
491 lbf
209 lbf
10.5

This product model is not available

  • Bore Dia
    Bore Dia
    0.5"
  • Outer Dia
    Outer Dia
    1.3125"
  • System of Measurement

    Inch

Outer Dia :
1.3125"

Deep Groove Ball Bearings

Product Number
Bore Dia
Outer Dia
Width
RLS4
0.5"
1.3125"
0.375"
SRLS4
0.5"
1.3125"
0.375"
RLS4 2rs
0.5"
1.3125"
0.375"
SRLS4 2rs
0.5"
1.3125"
0.375"
RLS4zz
0.5"
1.3125"
0.375"
SRLS4zz
0.5"
1.3125"
0.375"

Stainless Steel Ball Bearings

Product Number
Bore Dia
Outer Dia
Width
S304-RLS4
0.5"
1.3125"
0.375"
S304-RLS4 2rs
0.5"
1.3125"
0.375"
S304-RLS4zz
0.5"
1.3125"
0.375"
S316-RLS4
0.5"
1.3125"
0.375"
S316-RLS4 2rs
0.5"
1.3125"
0.375"
S316-RLS4zz
0.5"
1.3125"
0.375"
SRLS4
0.5"
1.3125"
0.375"
SRLS4 2rs
0.5"
1.3125"
0.375"
SRLS4zz
0.5"
1.3125"
0.375"

Ceramic Ball Bearings

Product Number
Bore Dia
Outer Dia
Width
CERLS4SC
0.5"
1.3125"
0.375"
CERLS4SCPP
0.5"
1.3125"
0.375"
CERLS4SI
0.5"
1.3125"
0.375"
CERLS4SIPP
0.5"
1.3125"
0.375"
CERLS4ZR
0.5"
1.3125"
0.375"
CERLS4ZRPP
0.5"
1.3125"
0.375"