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Linn Gear 40FB21X.875 #40 single strand Type B sprocket with 21 teeth, 1/2" pitch, and 7/8" finished bore. Precision machined from steel for ANSI #40 roller chain. Type B hub configuration with one side projection. Suitable for power transmission, conveyor, and industrial drive applications requiring reliable chain engagement.
MODEL 40FB21X.875
Contact supplier for technical support on: 800 547 2471
$32.11 Each
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Bore Diameter
7/8 in
Chain Size
#40
Material
Steel
Number of Teeth
21
Outside Diameter
3.618 in
Pitch
1/2 in
Pitch Diameter
3.355 in
Type
Type B Single Strand
Linn Gear Co Linn 40FB21X.875
UPC: | UNSPSC: 31171901 | GTIN:
Chains & Sprockets > Sprockets > Single Pitch Roller Chain Sprockets
Linn Roller Chain Sprocket, Type B Single Strand, 7/8 in Bore Dia, 3.618 in Outside Dia, #40 Chain, 21 Teeth, 1/2 in Pitch, 3.355 in, Steel
Features:
- Without induction hardened teeth
- Type B hub one side
Specs:
| Chain Size | #40 |
|---|---|
| Pitch Diameter | 3.355 in |
| Number of Teeth | 21 |
| Pitch | 1/2 in |
| Bore Diameter | 7/8 in |
| Outside Diameter | 3.618 in |
| Material | Steel |
| Type | Type B Single Strand |
Packaging:
Certifications/Standards:
ANSI Specified
SKU: 567846
Qd hub type sprocket
BOUGHT 3 OF THESE SO FAR, LOOKS LIKE EXCELLANT QUALITY. WORKED PERFECT FOR WHAT I USE THEM FOR. WILL BUY MANY MORE!
Read more
| Brand | Linn Gear |
| Model | 35FB30X.750 |
| Brand | Linn Gear |
| Model | 50FB14HX.875 |
SKU: 567846
Qd hub type sprocket
BOUGHT 3 OF THESE SO FAR, LOOKS LIKE EXCELLANT QUALITY. WORKED PERFECT FOR WHAT I USE THEM FOR. WILL BUY MANY MORE!
Read more