FREE delivery on orders over €150
Product Specifications:
| Item | V-Belt Sheave |
| 4l Pitch Dia. | 3.2" |
| 4l, A, Or Ax Belt Pitch Dia. | 3.2" |
| 4la Or A Belt Pitch Dia. | 3.2" |
| 5l Pitch Dia. | 3.6" |
| 5l, B, Or Bx Belt Pitch Dia. | 3.6" |
| A Pitch Dia. | 3.2" |
| Ax Pitch Dia. | 3.2" |
| B Pitch Dia. | 3 3/5" |
| Belt Type | 4L |
| Bore Dia. | 1 1/8" |
| Bore Type | Fixed |
| Bore-to-size Bore Dia. | 1 1/8" |
| Bushing Required | None |
| Bx Pitch Dia. | 3.6" |
| Construction | Web |
| Datum Dia. | 3 3/5" |
| Dimension L | 1.19" |
| Dimensions E | 11/25" |
| Dimensions L | 1.19" |
| Face Width | 22/25" |
| For Belt Section | 4L, 5L, A, Ax, B, Bx |
| For V Belt Type | Classical, Cogged |
| Hub Dia. | 1 13/16" |
| Hub Projection | 0.438" |
| Hub Type | One Side |
| Included | Set Screw |
| Industry Number | BK40118 |
| Key Way Size | 1/4" x 1/8" |
| Keyway | Yes |
| Keyway Depth | 1/8" |
| Keyway Width | 1/4" |
| Length Through Bore | 1 5/32" |
| Material | Cast Iron |
| Material Fabrication | Cast |
| Max. Speed | 6330 RPM |
| No. Of Grooves | 1 |
| No. Of Set Screws | 1 |
| Outside Dia. | 3.95" |
| Overall Length | 1.312" |
| Overall Width | 1 5/16" |
| Pitch Dia. | 3.2" (4L, A), 3.6" (5L, B) |
| Product Type | FHP Bored to Size |
| Pulley Construction | Webbed |
| Pulley Industry Number | BK40 |
| Pulley Series | Series BK |
| Set Screw Included | Yes |
Shipping Info:
| Ship weight (kg) | 0.99 |
| Ship height (cm) | 11.43 |
| Ship length (cm) | 10.92 |
| Ship width (cm) | 4.06 |
| HS code | 8483509040 |
| Country of Origin | US |
Product Variants
| Product | Model | Belt Type | Face Width | Pitch Dia. | Bore Dia. | No. Of Grooves | Datum Dia. | Bore Type | Dimensions L | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
AK3212 | 3L | - | 2.66" (3L), 3" (4L, A) | 1/2" | 1 | 3" | Fixed | 0.94" | €33.70 | |
![]() |
AK3258 | 3L | - | 2.66" (3L), 3" (4L, A) | 5/8" | 1 | 3" | Fixed | 0.94" | €33.70 | |
![]() |
AK3234 | 3L | - | 2.66" (3L), 3" (4L, A) | 3/4" | 1 | 3" | Fixed | 0.94" | €33.70 | |
![]() |
AK32X7/8 | 3L | - | 2.66" (3L), 3" (4L, A) | 7/8" | 1 | 3" | Fixed | 0.94" | €39.79 | |
![]() |
AK321 | 3L | - | 2.66" (3L), 3" (4L, A) | 1" | 1 | 3" | Fixed | 0.94" | €33.70 | |
![]() |
AK1041 | 3L | 3/4" | 10" (4L, A), 9.66" (3L) | 1" | 1 | 10" | Fixed | 1.47" | €132.62 | |
![]() |
AK10434 | 3L | 3/4" | 10" (4L, A), 9.66" (3L) | 3/4" | 1 | 10" | Fixed | 1.47" | €132.62 |
Explore Products
- COVENTRY 31040ESD Swab, Cleanroom, Ergonomic, Polyester, White
- DORIAN DST-63RBA-L96.116-SCRNL12
- MARTIN SPROCKET 80Q18H Sprocket, MST, 80 Chain, 18 Teeth, 5.759 Inch Pitch Dia., 6.271 Inch O.D., Steel
- TRITAN UCFL206-18 Flange Bearing 2-Bolt Ball 1-1/8 Bore
- PARKER 35F77HAP1
- APPROVED VENDOR 1WHW9 Wye With 45 Degree Bend 2 Inch Hub
- EATON CVS2100Y Molded Case Circuit Breaker, Type Cv, 100 A, 42 Kaic, 2-Pole, #4/0 Kcmil Maximum Line
Explore More
- GEMS SENSORS
- KEYSHAFT
- NEW AGE
- ZIP UP
- AKRON BRASS
- Clamp Meters
- Flashlight Holsters and Cases
- Coiled Air Hose Assembly
- Tool Posts
- Concrete Patching and Repair Compounds
- GRAINGER Rubber Roll, Viton Rubber
- ZING Universal Mount Glove Dispenser
- V1K FILTERS 600V & Below Input Voltage Open Enclosure Output Filters
- OMRON G3NA Solid State Relay
- DWYER INSTRUMENTS DPG-000 Series Digital Pressure Gages
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
TB WOODS BK40118 FHPBoredtosize V-Belt Sheave, Cast Iron, 4L Type Belt, 1.8125 inch Hub Dia.
€60.66 /unit


