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ERX-Treme Re-Lube Wide Inner Ring Bearing

ERX-30RL

ERX-Treme Re-Lube Wide Inner Ring Bearing
Item #101621789
  • 1 7/8" ID x 3.54331" OD x 2 1/32" Wide
  • Setscrew Locking Collar
  • Light Contact Felt Seals
  • Lithium Complex Grease Lubrication
ERX-Treme Re-Lube Wide Inner Ring Bearing
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    Shipment Options
  • 1 7/8" ID x 3.54331" OD x 2 1/32" Wide
  • Setscrew Locking Collar
  • Light Contact Felt Seals
  • Lithium Complex Grease Lubrication

description

  • Ball bearing can be re-lubricated without any further modifications to the external housing.

applications

  • Ink rollers
  • Plate cylinders
  • Dampening rollers
  • Blanket cylinders
  • Forming rollers
  • Collecting cylinders
  • Calendar rollers
  • Nip roll
  • Live rolls

features

  • Thin, dense, chrome-coated raceways
  • Fluoropolymer-coated, corrosion-resistant housing
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • 52100 high quality bearing steel
  • Extra wide outer race
  • Extra wide inner race
  • Premium lithium complex NLGI #2

caution

  • To clean polycarbonate bowls, use mild soap and water only
  • do not use cleansing agents such as acetone, benzene, carbon tetrachloride, gasoline, toluene, etc., which damage this plastic
Snap Ring O.D. 3 25/32 in
Radial Internal Clearance Specification Normal Clearance
Capacity Standard Capacity
Radial Internal Clearance Normal
Shaft Tolerance +0.0000 in / -0.0005 in
Seal Material Felt
Material Steel
Ball Material Steel
Outer Ring Width 1 1/8 in
Rows of Balls Single
Snap Ring Offset 1/8 in
Inch/Metric Inch Bore
Locking Device Setscrew Locking Collar
O.D. Type Straight w/ Snap Ring
Snap Ring With Snap Ring
Origin Wide Inner Ring
Enclosure Double Sealed
Lubricant Lithium Complex Grease
Preload Level None
I.D. 1 7/8 in
O.D. 3.54331 in
Precision Standard
No. in Set Single Bearing
Inner Ring O.D. 2 15/32 in
Width 2 1/32 in
Bore Type Round Bore
Cage Type Brass
Pre Lubricant Lithium Complex
Fillet Radius 0.062 in
Contact Angle
Precision Level Standard (ABEC 1)
Seal Type Light Contact Seals
Seal O.D. 3 7/32 in
Bearing Type Radial
Weight 2.43 LB
EAN or UPC 662461259689
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