Features
Chain Pitch - Inch:
1.75
Chain Size:
28B-1
Pitch Diameter - Inch:
31.767
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
32.769
Other Features:
Simplex Type
Global Part Number GPN:
571013
Pitch Diameter - Millimeter:
806.89
Mounting Method:
Rough Bore
Features
Chain Pitch - Inch:
1.75
Chain Size:
28B-2
Pitch Diameter - Inch:
31.767
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
32.769
Other Features:
Duplex Type
Global Part Number GPN:
569045
Pitch Diameter - Millimeter:
806.89
Mounting Method:
Rough Bore
28CTB57
Description
28CTB57 ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL
Part # 28CTB57
BDI # 618116
Features
Chain Pitch - Inch:
1.75
Chain Size:
28B-1
Pitch Diameter - Inch:
31.767
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
32.769
Other Features:
Bushing Sold Separately | Bushing Not Included | Simplex Type | Taper Lock Bushing
Global Part Number GPN:
570411
Pitch Diameter - Millimeter:
806.89
Mounting Method:
Bushed
Features
Chain Pitch - Inch:
1.75
Chain Size:
28B-1
Pitch Diameter - Inch:
31.767
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
32.769
Other Features:
Simplex Type
Global Part Number GPN:
570661
Pitch Diameter - Millimeter:
806.89
Mounting Method:
Rough Bore
NU31/500EMAW102
Description
NU31/500EMAW102 CYLINDRICAL ROLLER BRG ; 500MM ID 830MM OD 265MM WD
Part # NU31/500EMAW102
BDI # 21838158
Features
Profile:
Complete with Outer and Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
32.677
Bore Profile:
Straight
Retainer:
Yes
Cage Material:
Brass
Separable:
Inner Ring - Both Sides
Other Features:
Plain Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID | High Capacity
Number of Rows of Rollers:
Single Row
Snap Ring:
No
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