Narrow housing with three bolt holes on one side of the housing.
applications
Tight spaces
Tail pulleys
features
Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
Felt labyrinth seal and flinger for dry & dusty environment
Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
Operating Temperature [Max]
220 °F
Overall Length (in)
4.752
Flange Type
3-Bolt Flange Bracket
Internal Clearance
Standard
Overall Length
4.752 in, 120.7 mm
Centerline to Front Face
20.6 mm
Housing Construction
One Piece
Locking Type
Set Screws
Lubrication
Lithium Complex NLGI 2 Grease
Bore Shape
Straight
Inner Race Heat Treat Method
Zone-Hardened
Overall Height to Inner Ring
38.1 mm
Housing Material
Cast Iron
Maximum Operating Temperature
220
Inch/Metric
Metric
Measure Units
Metric
Outer Ring Land Profile
Standard
Pilot Configuration
No Pilot
Bearing Insert Coating
Black Oxide
Insert No.
5205
Duty Series
Standard
Bearing Type
Ball Bearing
Housing Color
Gray
End Cap
No
Bore Size
25 mm
Expansion
No
Speed [Max]
6350 rpm
Misalignment Type
Static Only
Retainer Type
Land Riding
Replaceable Insert
Yes
Bolt Center-to-Center Length
0.413 in
Relubricatable
Yes
Insert Material
52100 Bearing Steel, Black Oxided
Foot Height
9.5 mm
Housing Base
Solid
Bolt Center-to-Center Length (in)
0.4130
Seal Type
Felt Labyrinth
Angle of Misalignment
±2°
Weight
1.85 LB
EAN or UPC
662461053195
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