Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

APPROVED VENDOR Stem Caster: Swivel, 4 15/16 in Wheel Dia., Metric, 3 1/4 in Wheel Wd - Twin-Wheel Threaded Stem Casters for Medical Equipment
APPROVED VENDORTwin-Wheel Threaded Stem Casters for Medical Equipment

APPROVED VENDOR Stem Caster: Swivel, 4 15/16 in Wheel Dia., Metric, 3 1/4 in Wheel Wd

The APPROVED VENDOR Stem Caster is a swivel twin-wheel threaded stem caster designed for medical equipment. It features a 4 15/16 in wheel diameter, 3 1/4 in wheel width, polyurethane tread, and a ball bearing. The…

SKU 3G-OTH-308516

Brand
APPROVED VENDOR
Item
Stem Caster: Swivel, 4 15/16 in Wheel Dia., Metric, 3 1/4 in Wheel Wd
Category
Twin-Wheel Threaded Stem Casters for Medical Equipment
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
P18S-UP125K-ST8-TB-001
Type
Metric, Polyurethane
Wheel Wd
3 1/4 in
Wheel Dia.
4 15/16 in
View Full Spec Sheet

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

APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Stem Caster is a swivel twin-wheel threaded stem caster designed for medical equipment. It features a 4 15/16 in wheel diameter, 3 1/4 in wheel width, polyurethane tread, and a ball bearing. The caster has a M12x1.75 metric threaded stem, gray finish, and a swivel with total lock brake.

Frequently Asked Questions

What is the APPROVED VENDOR stem caster used for?

This swivel twin-wheel threaded stem caster is designed for medical equipment such as hospital beds, stretchers, and diagnostic carts. Its polyurethane tread provides quiet, floor-protective mobility, while the total lock brake secures equipment during patient transfer or treatment.

What are the specifications of the APPROVED VENDOR stem caster?

The caster has a 4 15/16 in wheel diameter and 3 1/4 in wheel width with a polyurethane tread. It uses a ball bearing, a M12x1.75 metric threaded stem, and a swivel with total lock brake. The finish is gray. The manufacturer part number is P18S-UP125K-ST8-TB-001.

Where to buy the APPROVED VENDOR stem caster worldwide?

3G Electric supplies the APPROVED VENDOR stem caster worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this metric threaded stem caster.

How to install the APPROVED VENDOR stem caster?

Insert the M12x1.75 threaded stem into the equipment's mounting hole and tighten with a compatible nut. Ensure the swivel rotates freely and the total lock brake engages securely. For medical equipment, verify load capacity and floor clearance before use.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR twin-wheel threaded stem casters for medical equipment. 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

Similar products

Matched by specification & description
APPROVED VENDOR Stem Caster: Swivel, 3 15/16 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, Nylon (MPN P18S-N100K-ST8-WB-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel with Brake.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 3 15/16 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, Nylon (MPN P18S-N100K-ST8-WB-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel with Brake.
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Inch, 1 1/4 in Wheel Wd, Polyolefin (MPN P17S-RP040K-ST2-TB-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: 1/2"-13; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Inch, 1 1/4 in Wheel Wd, Polyolefin (MPN P17S-RP040K-ST2-TB-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: 1/2"-13; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR Stem Caster: Swivel, 5 in Wheel Dia., Inch, 1 1/4 in Wheel Wd, Polyolefin (MPN P17S-RP050K-ST1-TB-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: 1/2"-13; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 5 in Wheel Dia., Inch, 1 1/4 in Wheel Wd, Polyolefin (MPN P17S-RP050K-ST1-TB-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: 1/2"-13; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Inch, 1 1/4 in Wheel Wd, Polyolefin (MPN P17S-RP040K-ST85). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Inch, 1 1/4 in Wheel Wd, Polyolefin (MPN P17S-RP040K-ST85). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.

More from APPROVED VENDOR

View all APPROVED VENDOR parts
APPROVED VENDOR Stem Caster: Swivel, 5 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, 148 mm Mounting Ht (MPN 3.55044040170001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M16-2; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 5 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, 148 mm Mounting Ht (MPN 3.55044040170001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M16-2; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 1/2 in Wheel Wd, 120 mm Mounting Ht (MPN 2450240900720010805). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Roller; attr1111394: M12; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 1/2 in Wheel Wd, 120 mm Mounting Ht (MPN 2450240900720010805). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Roller; attr1111394: M12; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR Stem Caster: Swivel, 5 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, 148 mm Mounting Ht (MPN 3.550240401720010805). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M16; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 5 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, 148 mm Mounting Ht (MPN 3.550240401720010805). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M16; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR Stem Caster: Swivel, 2 15/16 in Wheel Dia., Metric, 2 3/8 in Wheel Wd, Polyurethane (MPN P18S-UP75K-ST8). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 2 15/16 in Wheel Dia., Metric, 2 3/8 in Wheel Wd, Polyurethane (MPN P18S-UP75K-ST8). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, 130 mm Mounting Ht (MPN P18S-N100K-ST10-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 3/4 in Wheel Wd, 130 mm Mounting Ht (MPN P18S-N100K-ST10-001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 1/2 in Wheel Wd, 120 mm Mounting Ht (MPN 3.45024090072001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 1/2 in Wheel Wd, 120 mm Mounting Ht (MPN 3.45024090072001). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12; attr1111436: Gray; attr1176848: Swivel with Total Lock.
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 1/2 in Wheel Wd, 120 mm Mounting Ht (MPN 2450440900700010805). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Roller; attr1111394: M12; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 in Wheel Dia., Metric, 2 1/2 in Wheel Wd, 120 mm Mounting Ht (MPN 2450440900700010805). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Roller; attr1111394: M12; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR Stem Caster: Swivel, 4 15/16 in Wheel Dia., Metric, 3 1/8 in Wheel Wd, Polyurethane (MPN P18S-UP125K-ST8). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.
APPROVED VENDOR
APPROVED VENDOR Stem Caster: Swivel, 4 15/16 in Wheel Dia., Metric, 3 1/8 in Wheel Wd, Polyurethane (MPN P18S-UP125K-ST8). Key specifications — attr1111390: APPROVED VENDOR; attr1111403: Ball; attr1111394: M12x1.75; attr1111436: Gray; attr1176848: Swivel.