Features
Enclosure:
Open
Component:
Roller Assembly with Outer Ring - No Inner Ring
Closed End:
No
Thrust Bearing:
No
Inch - Metric:
Inch
Outside Diameter - Inch:
4.75
Retainer:
Yes
Separable:
No
Other Features:
2 Rib Outer Ring | Steel Cage | Oil Hole | Lubrication Groove
Self Aligning:
No
Features
Component:
Cup
Width - Millimeter:
31.75
Flange Outside Diameter - Millimeter:
0
Inch - Metric:
Inch
Outside Diameter - Inch:
4.75
Flange Outside Diameter - Inch:
0
Outside Diameter - Millimeter:
120.65
Global Part Number GPN:
646218
Precision Class:
Standard
Basic Number:
612
Features
Enclosure:
2 Seals
Housing Width - Millimeter:
57.15
Material - Ball:
Steel
Material - Liner:
Not Applicable
Material - Outer Member:
Steel
Component:
Complete with Outer and Inner Ring
Inch - Metric:
Inch
Outside Diameter - Inch:
4.75
Other Features:
2 Piece | Double Lip Seals | Lubrication Hole and an Annular Groove in Both Rings
Self Aligning:
Yes
BK50 15/16
Description
BK50.15/16 TRANSMISSION PULLEY ; LIGHT DUTY BORED-TO-SIZE
Part # BK50 15/16
BDI # 1121565
Features
Inch - Metric:
Inch
Outside Diameter - Inch:
4.75
Outside Diameter - Millimeter:
120.65
Bore - Millimeter:
23.825
Bore - Inch:
0.938
Other Features:
Arm Style
Mounting Method:
Finished Bore
Belt Series:
4L | A | 5L | B
Bushing Size:
No Bushing
Number of Grooves:
1
Features
Inch - Metric:
Inch
Outside Diameter - Inch:
4.75
Outside Diameter - Millimeter:
120.65
Bore - Millimeter:
0
Bore - Inch:
0
Other Features:
Bushing Sold Separately | Bushing Not Included | QD Bushing
Mounting Method:
Bushed
Belt Series:
3V
Bushing Size:
SK
Number of Grooves:
6