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
Overall Height (in)
2.15
Foot Height (in)
0.56
Collar O.D.
3.47 in
Expansion
No
Insert Material
52100 Bearing Steel, Black Oxided
Series
PVR
Locking Device
Concentric Locking Collar
End Cap
No
Bolt Center-to-Center Length (in)
4
Replaceable Insert
No
Outer Ring Land Profile
Standard
Bore Shape
Straight
Inner Race Length
2.03 in
Bore Size - Inch
1.938
Housing Color
Gray
Inch/Metric
Inch
Housing Width (in)
5.63
Relubricatable
Yes
Centerline to Front Face
1.41 in
Housing Width
5.63 in
Shaft Dia.
1.9375 in
Operating Temperature [Max]
220 °F
Bore Size
1.938 in
Foot Height
0.56 in
Bolt Size
0.56 in
Centerline to Front Face (in)
1.41
Duty Series
Standard
Inner Race Length (in)
2.03
Pilot Configuration
No Pilot
Internal Clearance
Standard
Platform
Paver Bearing
Inner Race Heat Treat Method
Zone-Hardened
Lubrication
Lithium, EP, NLGI#2
Speed [Max]
325 rpm
Insert No.
SK-1894
Bearing Design
Non-Expansion
Retainer Type
Land Riding
Mounted Unit Duty
Paver Bearing
Angle of Misalignment
±3°
Seal Type
Double Lip Contact
Misalignment Type
Static Only
Measure Units
Inch
Collar OD (in)
3.47
Housing Construction
One Piece
Bolt Center-to-Center Length
4 in
Bearing Type
Ball Bearing
Housing Material
Cast Iron
Bearing Insert Coating
Black Oxide
Bolt Size (in)
0.56
Locking Type
Concentric
Overall Height
2.15 in
Flange Type
4-Bolt Flange
Maximum Operating Temperature
220
Housing Base
Solid
Weight
6.775 LB
EAN or UPC
662461307076
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