ER style cylindrical OD bearing with snap and with black oxided bearing rings
Zone hardened inner ring with 120° spacing setscrew lock 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.
O.D. Type
Cylindrical w/ Snap Ring
Bore Size
1 in
Outer Race OD (in)
2.047
Platform
Gold Line Ball Bearing
Lubrication
Lithium Complex NLGI 2 Grease
Outer Race OD
2.047 in
Inner Race Length
1.375 in
Inner Ring O.D.
1.375 in
Bearing Type
Ball Bearing
Expansion
No
Bearing Design
Non-Expansion
Outer Ring Land Profile
Tapered
Series
ER
Maximum Operating Temperature
220
Centerline to Front Face
0.859 in
Inner Race Length (in)
1.375
Overall Width
1.375 in
Inch/Metric
Inch Bore
Internal Clearance
Standard
O.D.
52 mm
Precision Rating
ABEC 1
Bore Size - Inch
1
Outer Race Width (in)
0.75
Outer Race O.D.
2.047 in
Duty Series
Standard
Enclosure
Double Sealed
Overall Width (in)
1.375
Seal Type
Felt Labyrinth
Bearing Insert Coating
Black Oxide
Cage Material
Brass
Retainer Type
Land Riding
Duty
Standard-Duty
Locking Type
Set Screws
End Cap
No
Radius
0.04
Relubricatable
Yes
Insert Material
52100 Bearing Steel, Black Oxided
I.D.
1.000 in
Inner Race Heat Treat Method
Zone-Hardened
Outer Race Width
0.75 in
Misalignment Type
Static Only
Inner Ring OD (in)
1.375
Rolling Element
Ball Bearing
Bore Shape
Straight
Measure Units
Inch
Centerline to Front Face (in)
0.859
Bore Type
Round Bore
Radial Dynamic Load Capacity
2801 lb
Speed [Max]
6350 rpm
Radial Static Load Capacity (lb)
1651
Locking Device
Double Setscrew Locking Collar
Operating Temperature [Max]
220 °F
Radial Dynamic Load Capacity (lb)
2801
Weight
0.54 LB
EAN or UPC
662461008560
NSN Number
3110-00-114-9491
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