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Sealmaster
Insert Ball Bearing, Bore Dia. 1-15/16 In
Mfr # ER-31
Zoro # G7977444
product price: $121.99
/ea
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Key Features
- Bore Dia. 1 15/16 in
- Bearing Material Black Oxide
- Dynamic Load Capacity (Lb.) 7,889 lb
- Locking Type Setscrew
- Outside Dia. 90 mm
Product Information
- Brand Sealmaster
- MFR # ER-31
- Zoro # G7977444
- UPC # 662461008751
- Country of Origin Multiple
- Category Insert Bearings
Dimensions
Bore Dia. | 1 15/16 in |
Outside Dia. | 90 mm |
Width | 51.6 mm |
Inside Dia. | 1 15/16 in |
Outside Diameter | 3 17/32 in |
Bore Diameter | 1 15/16 in |
Ring End to Center Width | 1.281 in |
Outer Ring Width | 1.125 in |
Bore Diameter Tolerance | +0.0000/-0.0005 in |
Inner Ring Width | 2.03 in |
Inner Ring Outside Diameter | 2.469 in |
Description
Insert Bearing, Ball Material Alloy Steel, Bearing Industry Number ER-31, Bearing Insert Type Radial/Deep Groove Ball, Bearing Insert Shape Cylindrical, Bore Diameter 1 15/16 in, Cage Material Brass, Closure Double Sealed, For Environment Highly Dusty and Dirty, Inner Ring Outside Diameter 2.469 in, Lubricant Material NLGI #2 Equivalent, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Outer Ring Width 1.125 in, Outside Diameter 3 17/32 in, Ring Material Alloy Steel
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