Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Needle Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.72
Chain Size:
50
Material:
Steel
Other Features:
2.25 Inch Hub Diameter | 0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
25.4
Features
Profile:
Roller Assembly with Inner Ring - No Outer Ring
Bore Profile:
Straight
Inch - Metric:
Metric
Outside Diameter - Inch:
3.72
Cage Material:
Steel
Retainer:
Yes
Separable:
No
Other Features:
2 Rib Inner Ring | Cage on Inner Ring OD
Global Part Number GPN:
454695
Number of Rows of Rollers:
Single Row
50BB17NM 1/2
Description
50BB17NM 1/2 ; SPK IDLER BALL BEARING PLASTIC
Part # 697950353159
BDI # 621216
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Ball Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.72
Chain Size:
50
Material:
Plastic
Other Features:
0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
18.288
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Ball Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.72
Chain Size:
50
Material:
Steel
Other Features:
0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
18.288
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Ball Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.72
Chain Size:
50
Material:
Steel
Other Features:
0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
18.288
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