mpn
D12BTB27
brand
name: Martin Sprocket & Gear
manufacturer
name: Martin Sprocket & Gear
Attributes
Key
Value
Bore Dia. - Sprockets
5.98534261135843
Bore Type
Bushed
Bushing Code
2517
Caliper Diameter
151.750083447324
Chain Number
12B-2
Chain Roller Dia.
12.065
Hub Dia.
107.95
Hub Dia. (In.)
4.25
Length through Bore
44.45
Length through Bore (In.
1.75
Material
Steel
Number of Teeth
27
Outside Dia.
30.3276
Outside Dia. (In.)
1.194
Pitch
19.05
Pitch Dia.
0.75
Pitch Dia. (In.)
6.46034261135843
Roller Width
11.68
Sprocket Hub Type
TB
Storage Height
1.75
Storage Length
6.92441273414663
Storage Width
6.92441273414663
Type
Metric Roller Chain
Weight
8.013