Enclosure: Open
Bore Profile: Straight
Cage Material: Brass
Internal Clearance: C3-Loose
Inch - Metric: Metric

Outside Diameter - Inch: 17.323
Other Features: One Piece Cage | High Performance | P5 Running Accuracy | Tapped Lifting Hole On Outer Ring | Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers: Double Row
Mounting Method: Shaft Mount
Rolling Element: Spherical Roller Bearing

Component: Cup
Width - Millimeter: 47.625
Inch - Metric: Inch
Outside Diameter - Inch: 17.996
Outside Diameter - Millimeter: 457.098

Other Features: Light Medium Duty
Global Part Number GPN: 646902
Precision Class: Standard
Width - Inch: 1.875
Basic Number: LM961511

Profile: Complete with Outer and Inner Ring
Inch - Metric: Metric
Outside Diameter - Inch: 18.11
Bore Profile: Straight
Retainer: Yes

Cage Material: Brass
Separable: Inner Ring - Both Sides
Other Features: Plain Inner Ring | Outer Ring Modified | 2 Rib Outer Ring | Cage on Outer Ring ID
Global Part Number GPN: 456359
Number of Rows of Rollers: Single Row

Enclosure: Open
Bore Profile: Straight
Cage Material: Brass
Internal Clearance: C0-Medium
Inch - Metric: Metric

Outside Diameter - Inch: 18.11
Other Features: One Piece Cage | High Performance | P5 Running Accuracy
Number of Rows of Rollers: Double Row
Mounting Method: Shaft Mount
Rolling Element: Spherical Roller Bearing

Component: Cup
Width - Millimeter: 82.55
Inch - Metric: Inch
Outside Diameter - Inch: 21.5
Outside Diameter - Millimeter: 546.1

Other Features: Heavy Medium Duty
Global Part Number GPN: 645714
Precision Class: Standard
Width - Inch: 3.25
Basic Number: HM266410