Enclosure: 2 Seals
Outer Race Width - Millimeter: 18
Other Features: Deep Groove
Inch - Metric: Metric
Outside Diameter - Inch: 3.74

Maximum Capacity / Filling Slot: No
Cage Material: Steel
Internal Clearance: C3-Loose
Internal Special Features: No
Snap Ring: No

Enclosure: Open
Inch - Metric: Metric
Outside Diameter - Inch: 3.543
Maximum Capacity / Filling Slot: No
Flush Ground: Yes

Other Features: Normal Axial Internal Clearance
Global Part Number GPN: 257716
Cage Material: Brass
Snap Ring: No
Number of Bearings: 1 (Single)

Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Inch
Length Thru Bore - Millimeter: 37.7
Nominal Bolt Circle Diameter Round - Inch: 5.1
Housing Configuration: 1 Piece Solid

Other Features: Single Row | Normal Duty | With Set Screw
Global Part Number GPN: 547128
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Eccentric Collar

Housing Bore - Millimeter: 47.6
Nominal Width - Millimeter: 6.35
Housing Bore - Inch: 1.874
Solid or Split Seal: Solid
Lip Material: Nitrile

Shaft Diameter - Inch: 1.25
Shaft Diameter - Millimeter: 31.75
Inch - Metric: Inch
Other Features: Small | Bore-Tite on OD | Without Inner Case
Global Part Number GPN: 181430

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.81

Length Thru Bore - Millimeter: 28.575
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 50
Hub Diameter - Inch: 1.969
Coupling Type: Chain Coupling