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20BTB57

80BTL23H-2517

MARTIN SPROCKET & GR
20BTB57

20BTB57 ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL

Roller Chain Sprocket; 20B-1 Chain; 57 Teeth; 1 Row of Teeth; No Hardened Teeth; 594.512MM Outside Diameter; 576.35MM Pitch Diameter; B-Hub One Side; Bushed Mount; 3020 Bushing; 31.75MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Part #

20BTB57

BDI #

617112

PRICE
$ 1,042.08 / each
$ 2,567.25 / each

QTY

INVENTORY:
CATEGORY
Roller Chain Sprockets
Brand
MARTIN SPROCKET & GR
Manufacturer Name
MARTIN SPROCKET & GEAR
Minimum Buy Quantity
N/A
Weight / Kilogram
36.807
UNSPSC
31171901
EAN
0697950411620
Chain Size
20B-1
Number of Teeth
57
Number of Rows of Teeth
1
Hub Type
B-Hub One Side
Mounting Method
Bushed
Bushing Size if bushed
3020
Hardened Teeth
No
Chain Type
ISO Roller Chain
Keyway Yes/No
Yes
Material
Steel
Minimum Plain Bore
No
Other Features
Simplex Type | Taper Lock Bushing
Inch - Metric
Metric
Category - BDI
Sprockets
Product Group - BDI
M02342
Harmonized Tariff Code
8483.90.10.50
Noun
Sprocket
Keyword String
Roller Chain
Manufacturer URL
https://www.martinsprocket.com
Weight / LBS
83.379
Long Description
Roller Chain Sprocket; 20B-1 Chain; 57 Teeth; 1 Row of Teeth; No Hardened Teeth; 594.512MM Outside Diameter; 576.35MM Pitch Diameter; B-Hub One Side; Bushed Mount; 3020 Bushing; 31.75MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material
Outside Diameter
23.406 Inch | 594.512 Millimeter
Bore
0 Inch | 0 Millimeter
Bushing Bore Range
15/16 To 3 Inch | 24 To 75 Millimeter
Pitch Diameter
22.691 Inch | 576.35 Millimeter
Chain Pitch
1.25 Inch | 31.75 Millimeter