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Sealmaster
Insert Ball Bearing, Bore Dia. 3-3/16 In
Mfr # ER-51
Zoro # G8452026
product price: $657.99
/ea
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Key Features
- Bore Dia. 3 3/16 in
- Width 82.6 mm
- Inside Dia. 3 3/16 in
- Bearing Material Black Oxide
- Locking Type Setscrew
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Product Information
- Brand Sealmaster
- MFR # ER-51
- Zoro # G8452026
- UPC # 662461008911
- Country of Origin Multiple
- Category Insert Bearings
Dimensions
| Bore Dia. | 3 3/16 in |
| Width | 82.6 mm |
| Inside Dia. | 3 3/16 in |
| Outside Dia. | 140 mm |
| Ring End to Center Width | 1.938 in |
| Bore Diameter | 3 3/16 in |
| Outside Diameter | 5 1/2 in |
| Bore Diameter Tolerance | +0.0000/-0.0010 in |
| Outer Ring Width | 1.688 in |
| Inner Ring Outside Diameter | 3.922 in |
| Inner Ring Width | 3.25 in |
Description
Insert Bearing, Ball Material Alloy Steel, Bearing Industry Number ER-51, Bearing Insert Type Radial/Deep Groove Ball, Bearing Insert Shape Cylindrical, Bore Diameter 3 3/16 in, Cage Material Brass, Closure Double Sealed, For Environment Highly Dusty and Dirty, Inner Ring Outside Diameter 3.922 in, Lubricant Material NLGI #2 Equivalent, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Outer Ring Width 1.688 in, Outside Diameter 5 1/2 in, Ring Material Alloy Steel
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