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  11. Insert Ball Bearing, Bore Dia. 1-3/4 In
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Sealmaster

Insert Ball Bearing, Bore Dia. 1-3/4 In

product price: $102.99
/ea
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Key Features

  • Bore Dia. 1 3/4 in
  • Series ER
  • Outside Dia. 85 mm
  • Locking Type Setscrew
  • Dynamic Load Capacity (Lb.) 7,901 lb
See all product information

Product Information

Dimensions

Bore Dia. 1 3/4 in
Outside Dia. 85 mm
Inside Dia. 1 3/4 in
Width 49.2 mm
Inner Ring Outside Diameter 2.297 in
Ring End to Center Width 1.188 in
Bore Diameter Tolerance +0.0000/-0.0005 in
Outer Ring Width 1.094 in
Inner Ring Width 1.94 in
Outside Diameter 3 11/32 in
Bore Diameter 1 3/4 in

Details

Item Insert Bearing
Series ER
Locking Type Setscrew
Dynamic Load Capacity (Lb.) 7,901 lb
Bearing Material Black Oxide
Includes Retaining Ring, Set Screws
Finish Black Oxide
Dynamic Radial Load Capacity 7,901 lbf
Rolling Element Material Grade 52100
Ball Material Alloy Steel
Closure Double Sealed
Standards ISO Certified 100-220
ABEC Rating 1
Bearing Insert Type Radial/Deep Groove Ball
System of Measurement Inch
Maximum Temperature 220 Degrees F
Rolling Element Material Alloy Steel
Ball Material Grade 52100
Features 120 Degrees Spacing Setscrew Lock with Diamond Faceted Setscrews, 360 Degrees Grease Circulation Around the Rolling Elements, Better Retained and Utilized Lubrication, Unique Land Riding Retainer Design Provides Superior Pocket Clearance, Use in Sealmaster Machined Housings Only
Lubrication Openings Grease Fitting
Rolling Element Rows 1
Ring Material Alloy Steel
Static Radial Load Capacity 5,139 lbf
Seal Type Contact
Cage Material Brass
Seal Material Felt
Lubricant Material NLGI #2 Equivalent
Bearing Industry Number ER-28
Ring Material Grade 52100
Shaft Locking Type Set Screws
Bearing Insert Shape Cylindrical
Load Direction Radial
For Environment Highly Dusty and Dirty
Minimum Temperature -20 Degrees F

Description

Insert Bearing, Ball Material Alloy Steel, Bearing Industry Number ER-28, Bearing Insert Type Radial/Deep Groove Ball, Bearing Insert Shape Cylindrical, Bore Diameter 1 3/4 in, Cage Material Brass, Closure Double Sealed, For Environment Highly Dusty and Dirty, Inner Ring Outside Diameter 2.297 in, Lubricant Material NLGI #2 Equivalent, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Outer Ring Width 1.094 in, Outside Diameter 3 11/32 in, Ring Material Alloy Steel

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