We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

FENNER DRIVES Keyless Bushing: For 1 3/4 in Shaft Dia, 2 15/16 in OD, 1.358 in Wd - Multi-Screw Locking Assembly Keyless Bushings
FENNER DRIVESMulti-Screw Locking Assembly Keyless Bushings

FENNER DRIVES Keyless Bushing: For 1 3/4 in Shaft Dia, 2 15/16 in OD, 1.358 in Wd

The FENNER DRIVES Keyless Bushing is an inch-system multi-screw locking assembly keyless bushing designed for a 1 3/4 in shaft diameter. It features a 2 15/16 in outer diameter, 1.358 in width, and is constructed…

SKU 3G-OTH-119899

Also listed as: B 302112 · B-302112

Brand
FENNER DRIVES
Item
Keyless Bushing: For 1 3/4 in Shaft Dia, 2 15/16 in OD, 1.358 in Wd
Category
Multi-Screw Locking Assembly Keyless Bushings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FENNER DRIVES
Manufacturer Part Number
B302112
Type
Oil Dipped Steel
OD
2 15/16 in
Wd
1.358 in
Flange Type
None
Keyless Bushing Type
Multi-Screw Locking Assembly
System of Measurement
Inch

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FENNER DRIVES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FENNER DRIVES Keyless Bushing is an inch-system multi-screw locking assembly keyless bushing designed for a 1 3/4 in shaft diameter. It features a 2 15/16 in outer diameter, 1.358 in width, and is constructed from oil-dipped steel (MPN B302112). This bushing has no flange and provides a keyless shaft-to-hub connection.

Frequently Asked Questions

What is a FENNER DRIVES keyless bushing used for?

A FENNER DRIVES keyless bushing provides a secure, backlash-free shaft-to-hub connection without keys or keyways. It is used in industrial power transmission applications such as conveyors, pumps, and gearboxes to mount pulleys, sprockets, or couplings onto shafts.

What are the specifications of the FENNER DRIVES B302112 keyless bushing?

The FENNER DRIVES B302112 keyless bushing is an inch-system multi-screw locking assembly for a 1 3/4 in shaft diameter. It has a 2 15/16 in outer diameter, 1.358 in width, and is made of oil-dipped steel with no flange.

Where to buy FENNER DRIVES keyless bushings worldwide?

3G Electric supplies FENNER DRIVES keyless bushings worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the B302112 or other FENNER DRIVES bushing models.

How to install a FENNER DRIVES keyless bushing?

To install a FENNER DRIVES keyless bushing, clean the shaft and hub bore, slide the bushing onto the shaft, position the hub, then tighten the multi-screws evenly to the manufacturer's torque specification. No keyway machining is required.

Used in

Common applications for FENNER DRIVES
Packaging machinery — Fenner Drives keyless bushings for precise shaft-hub connections on conveyor rollers
Material handling systems — UHMWPE belt guides (GR1001L120.00) for crowned V-belt tracking on sortation conveyors
Food processing equipment — Oil-dipped steel keyless bushings for washdown-resistant drive assemblies
Automotive assembly lines — Multi-screw locking assemblies for high-torque transmission on robotic arm joints
Textile manufacturing — Single-nut keyless bushings for quick-change spindles and tensioners

FENNER DRIVES Products

3G Electric supplies FENNER DRIVES multi-screw locking assembly keyless bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
FENNER DRIVES Keyless Bushing: For 1 1/2 in Shaft Dia, 2 35/64 in OD, 1.122 in Wd, Oil Dipped Steel (MPN B302108)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 1 1/2 in Shaft Dia, 2 35/64 in OD, 1.122 in Wd, Oil Dipped Steel (MPN B302108)
FENNER DRIVES Keyless Bushing: For 1 5/8 in Shaft Dia, 2 15/16 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302110)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 1 5/8 in Shaft Dia, 2 15/16 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302110)
FENNER DRIVES Keyless Bushing: For 2 1/4 in Shaft Dia, 3 17/32 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302204)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 2 1/4 in Shaft Dia, 3 17/32 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302204)
FENNER DRIVES Keyless Bushing: For 2 1/2 in Shaft Dia, 3 47/64 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302208)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 2 1/2 in Shaft Dia, 3 47/64 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302208)
FENNER DRIVES Keyless Bushing: For 1 15/16 in Shaft Dia, 3 9/64 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302115)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 1 15/16 in Shaft Dia, 3 9/64 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302115)
FENNER DRIVES Keyless Bushing: For 1 7/16 in Shaft Dia, 2 35/64 in OD, 1.122 in Wd, Oil Dipped Steel (MPN B302107)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 1 7/16 in Shaft Dia, 2 35/64 in OD, 1.122 in Wd, Oil Dipped Steel (MPN B302107)

More from FENNER DRIVES

View all FENNER DRIVES parts
FENNER DRIVES Keyless Bushing: For 2 1/2 in Shaft Dia, 3 47/64 in OD, 0.945 in Wd, Oil Dipped Steel (MPN B402208)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 2 1/2 in Shaft Dia, 3 47/64 in OD, 0.945 in Wd, Oil Dipped Steel (MPN B402208)
FENNER DRIVES Keyless Bushing: Flanged, For 55 mm Shaft Dia, 85 mm OD, 34.5 mm Wd, Oil Dipped Steel (MPN B601055)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: Flanged, For 55 mm Shaft Dia, 85 mm OD, 34.5 mm Wd, Oil Dipped Steel (MPN B601055)
FENNER DRIVES Keyless Bushing: Flanged, For 2 1/2 in Shaft Dia, 3 47/64 in OD, 1.358 in Wd (MPN B602208)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: Flanged, For 2 1/2 in Shaft Dia, 3 47/64 in OD, 1.358 in Wd (MPN B602208)
FENNER DRIVES Keyless Bushing: For 50 mm Shaft Dia, 80 mm OD, 66 mm Wd, M8 x 55 Screw Thread Size (MPN B121050)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 50 mm Shaft Dia, 80 mm OD, 66 mm Wd, M8 x 55 Screw Thread Size (MPN B121050)
FENNER DRIVES Keyless Bushing: Flanged, For 40 mm Shaft Dia, 65 mm OD, 28.5 mm Wd, Oil Dipped Steel (MPN B601040)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: Flanged, For 40 mm Shaft Dia, 65 mm OD, 28.5 mm Wd, Oil Dipped Steel (MPN B601040)
FENNER DRIVES Keyless Bushing: For 1 1/4 in Shaft Dia, 2 23/64 in OD, 1.122 in Wd, Oil Dipped Steel (MPN B302104)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 1 1/4 in Shaft Dia, 2 23/64 in OD, 1.122 in Wd, Oil Dipped Steel (MPN B302104)
FENNER DRIVES Keyless Bushing: Flanged, For 1 1/8 in Shaft Dia, 2 5/32 in OD, 1.122 in Wd (MPN B602102)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: Flanged, For 1 1/8 in Shaft Dia, 2 5/32 in OD, 1.122 in Wd (MPN B602102)
FENNER DRIVES Keyless Bushing: For 2 3/16 in Shaft Dia, 3 11/32 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302203)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 2 3/16 in Shaft Dia, 3 11/32 in OD, 1.358 in Wd, Oil Dipped Steel (MPN B302203)