The key to the high performance Paver bearing is the series of four barriers (end cap, shield, washer, seal) used to protect the bearing's inner components from contaminants.
features
Sealmaster® custom designed bearing for performance on paving equipment
Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
options
High Temperature
Platform
Paver Bearing
Expansion
No
Measure Units
Inch
Insert Material
52100 Bearing Steel, Black Oxided
Bearing Insert Coating
Black Oxide
Bore Shape
Straight
Inner Race Length (in)
2.03
Overall Height
2.15 in
Bearing Design
Non-Expansion
End Cap
No
Collar O.D.
3.47 in
Retainer Type
Land Riding
Series
PVR
Bolt Center-to-Center Length
4 in
Bore Size - Inch
1.938
Bolt Size
0.56 in
Internal Clearance
Standard
Inner Race Length
2.03 in
Insert No.
SK-1894
Housing Color
Gray
Collar OD (in)
3.47
Housing Material
Cast Iron
Foot Height
0.56 in
Locking Type
Concentric
Operating Temperature [Max]
220 °F
Bolt Center-to-Center Length (in)
4
Housing Base
Solid
Housing Construction
One Piece
Mounted Unit Duty
Paver Bearing
Inch/Metric
Inch
Flange Type
4-Bolt Flange
Shaft Dia.
1.9375 in
Maximum Operating Temperature
220
Outer Ring Land Profile
Standard
Housing Width
5.63 in
Misalignment Type
Static Only
Lubrication
Lithium, EP, NLGI#2
Angle of Misalignment
±3°
Inner Race Heat Treat Method
Zone-Hardened
Overall Height (in)
2.15
Bolt Size (in)
0.56
Relubricatable
Yes
Foot Height (in)
0.56
Replaceable Insert
No
Locking Device
Concentric Locking Collar
Seal Type
Double Lip Contact
Speed [Max]
325 rpm
Centerline to Front Face (in)
1.41
Housing Width (in)
5.63
Bearing Type
Ball Bearing
Pilot Configuration
No Pilot
Bore Size
1.938 in
Centerline to Front Face
1.41 in
Duty Series
Standard
Weight
6.775 LB
EAN or UPC
662461307076
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