FREE delivery on orders over €150
Product Specifications:
| Item | Jaw Coupling Hub |
| Bore Dia. | 1 1/2" |
| Bore Size | 1 mm |
| Bore Tolerance | +0.0005" to +0.0015" |
| Bore Type | Round Bore With Keyway |
| Center | 1" |
| Compatible Center Element Manufacturer Part No. | L190H, L190N, L190U |
| Coupling Overall Length | 4 7/8" |
| Coupling Size | L190 |
| Element Type | Jaw Coupling Hub |
| For Shaft Type | Keyed |
| Hp @ 100 Speed | 2.7 hp Buna-N Spider, 4.1 hp Urethane Spider, 7.4 hp Hytrel Spider |
| Hub Dia. | 4" |
| Hub Material | Cast Iron |
| Hub Projection | 1 15/16" |
| Included Screws | Set Screw |
| Jaw Profile | Straight |
| Jaw Type | Straight |
| Key Way Size | 3/8" x 3/16" |
| Keyway Depth | 3/16" |
| Keyway Width | 3/8" |
| Length Through Bore | 1.9" |
| Max. Angular Misalignment | 0.015" |
| Max. Bore Dia. | 2 1/8" |
| Max. Operating Temp. | 250°F |
| Max. Parallel Misalignment | 0.015" |
| Max. Speed | 5000 RPM |
| Min. Operating Temp. | -31°F |
| No. Of Locking Screws | 1 |
| Outside Dia. | 4 1/2" |
| Overall Length | 4 22/25" |
| Product Type | L-Jaw Hub |
| Rated Torque For Spider Types | 1762 lbs.-in. (Buna-N), 2589 lbs.-in. (Urethane), 4680 lbs.-in. (Hytrel) |
| Resistance Properties | Chemical Resistant, Oil Resistant |
| Screw Thread Size | 7/16"-14 UNC 2B |
| Set Screw Length | 5/8" |
| Set Screw Thread Class | Class 2B |
| Set Screw Thread Size | 7/16"-14 |
| Set Screw Thread Type | Coarse |
| Setscrew | 7/16-14 UNC - 2B |
| Shaft Locking Type | Set Screw |
| Size | L190 |
| System Of Measurement | Imperial |
Shipping Info:
| Ship weight (kg) | 3.11 |
| Ship height (cm) | 11.43 |
| Ship length (cm) | 12.4 |
| Ship width (cm) | 11.43 |
Product Variants
| Product | Model | Key Way Size | Hub Material | Bore Size | Length Through Bore | Coupling Size | Set Screw Thread Size | Max. Parallel Misalignment | Set Screw Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
L05038NK | No Keyway | Carbon Steel | 3/8" | 0.6" | L050 | 1/4"-20 | 0.015" | 1/4" | €9.01 | |
![]() |
L05012 | 1/8" x 1/16" | Sinter Carbon Steel | 1/2" | - | - | 1/4"-20 | 0.015" | 1/4" | €6.29 | |
![]() |
L07012 | 1/8" x 1/16" | Sinter Carbon Steel | - | 1 1/4" | - | 1/4"-20 | 0.015" | 1/4" | €9.76 | |
![]() |
L07014NK | No Keyway | Sinter Carbon Steel | 1/4" | 1 1/4" | - | 1/4"-20 | 0.015" | 1/4" | €10.43 | |
![]() |
L0707/16NK | No Keyway | Sinter Carbon Steel | - | 1 1/4" | - | 1/4"-20 | 0.015" | 1/4" | €15.04 | |
![]() |
L0705/16NK | No Keyway | Sinter Carbon Steel | 0.312" | 1 1/4" | - | 1/4"-20 | 0.015" | 1/4" | €10.43 | |
![]() |
L07012NK | No Keyway | Carbon Steel | 1/2" | 0.8" | L070 | 1/4"-20 | 0.015" | 1/4" | €15.08 |
Explore Products
- NOTRAX 109C0036CH336 Entry Rug Mat, Low Profile, 3 ft. X 28 ft., Charcoal
- STARRETT 99914-13-07 Band Saw Blade Coil Stock, 1-1/4 Inch width, 4-6 TPI, 13 Ft. 7 Inch Coil
- FABORY U04200.062.0150 Hex Bolt, 5/8 In - 11 Thread Size, Steel, 1 1/2 In Lg., Gr. A307B, Hot Dipped Galv
- GATES TP410H100 Dual Timing Belt, .5 Inch Pitch
- SMC VALVES 25A-MXQ20L-40CT Guided Cylinder
- DURHAM MANUFACTURING 297-95 Wire And Terminal Storage Cabinet, Steel
- SMC VALVES MXQ8A-75ZG-M9NSAPC Cylinder, Slide Table, With Auto Switch
- ACROVYN 6CCAPR949N Right Handrail Return, Impact Resistant, White
Explore More
- KEYSHAFT
- LUBESITE
- ONILOC
- DOW CORNING
- ADB HOIST RINGS MFG.
- Screwdriver Bits
- Sanding Sheet Hand Pad Holders and Blocks
- Rolling Ladder Accessories
- Compaction and Density Gauge Accessories
- Rotary Actuators
- REVCOR Blade Fan 24 Inch
- CAIMAN Heatrac Insulated Hi Vis Waterproof Winter Work Gloves, Cowhide Leather
- CHICAGO PNEUMATIC CP7255 Series Orbital Sanders
- YELLOW JACKET Plus II Hoses, 1/4 Inch Flare Fittings, Pack of 3
- MUELLER INDUSTRIES 165 Iron Body Simplex Basket Strainers
- E JAMES & CO Rubber Strip, Oil Resistant, 60A
- SPEARS VALVES PVC True Union 2000 Standard Ball Valves, Socket And Threaded Ends, FKM
- UNIWELD 229 Series Cutting Tips
- PLAST-O-MATIC EBVF2-2 Series Electrically Actuated Ball Valves, CPVC
- ANVIL 69H Series Trapeze Pipe Hangers
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 L190112 L-Jaw Hub, Cast Iron, L190 Size, 1.5 inch Bore Dia., 4.5 inch Outer Dia.
€201.50 /unit




