1BJY-JW-01 Single Jack Replacement Wheel
1BJY-JW-01 Single Jack Replacement Wheel for B2B equipment or trailer support projects. Specify the fit-controlling interface, duty and quantity for quotation.
1BJY-JW-01
Single replacement jack wheel
Confirm before order
Confirm from existing assembly
Where this configuration fits
The practical value of 1BJY-JW-01 Single Jack Replacement Wheel appears only when the specification is tied to the equipment that must move, the floor it runs on and the interface that carries the load.
Within replacement projects where the existing jack remains serviceable and the wheel axle, hub width and clearance can be measured, the actual carried load, wheel/ground contact and attachment geometry should be treated as the first engineering checkpoint. Once that is known, wheel diameter, width, material, bearing arrangement and mounting details can be reviewed in a rational order.
Avoid assuming that a larger wheel, harder polymer or heavier bracket automatically solves the problem. A wheel can fit visually and still fail to match the axle, bracket, stowed envelope or duty cycle. The safest RFQ therefore records total equipment weight, supporting points, floor condition, axle or bracket measurements, expected manoeuvring and quantity before a configuration is released for quotation.
Configuration overview
1BJY-JW-01 Single Jack Replacement Wheel is presented as a procurement-ready configuration rather than a one-number commodity. Verified details for this item include model: 1BJY-JW-01, configuration: Single replacement jack wheel, material: Confirm before order. Any interface or performance value that is not listed should be confirmed against the equipment before quotation.
For replacement work, photograph the existing assembly from the side and mounting face, then record wheel diameter, wheel width, hub or axle dimensions, overall installed height and nearby clearance. For a new design, include the drawing or mounting envelope.
Technical specifications
The table separates current configuration facts from items that need project confirmation. An unlisted number creates more risk than a clearly marked confirmation point.
| Parameter | Current configuration |
|---|---|
| Model | 1BJY-JW-01 |
| Configuration | Single replacement jack wheel |
| Material | Confirm before order |
| Axle / hub fit | Confirm from existing assembly |
Application and duty conditions
Replacement projects where the existing jack remains serviceable and the wheel axle, hub width and clearance can be measured. Selection should still account for floor joints, ramps, side loads, impacts and periods of stationary load. Where the wheel is part of a trailer support assembly, separate the vertical support task from manoeuvring effort and check that the jack can retract or fold without striking the drawbar, coupling or ground.
For equipment carts, usable load per wheel may not equal total load divided by wheel count if the floor is uneven or the frame is not perfectly rigid.
Load and mobility review
Start with equipment dead weight, maximum payload and the number of wheels that reliably support the frame. Add an application-appropriate allowance for uneven load sharing, floor transitions and impact. For trailer jacks, distinguish the static nose or drawbar load from the effort required to manoeuvre the trailer.
Wheel diameter influences obstacle crossing and clearance, while material and bearing choice influence rolling behaviour. None of those variables substitutes for the actual rating of the selected assembly.
Installation interface
Before release, compare the mounting interface against the equipment. For a loose wheel this means bore or bearing type, axle diameter, hub length, spacers and side clearance. For a jockey or guide-wheel assembly it also includes tube diameter, clamp or plate geometry, fastener access, crank clearance, retracted height and the path used when the assembly swivels or folds.
Do not force a near-fit with improvised spacers unless the joint has been engineered for it. Misalignment can create bearing side load, rubbing and premature wear.
Material and surface considerations
Polymer wheel material should be considered together with floor, contamination, cleaning chemicals, noise expectations and temperature. Nylon and polypropylene are hard thermoplastic families, but exact grade and operating environment still matter. Where the listed configuration specifies a galvanized bracket or tube, that finish applies to the stated configuration only.
If floor marking, wash-down chemistry, electrical properties or unusual temperature matter, state them explicitly. Those requirements should not be inferred from wheel colour.
Inspection points before installation
On receipt, compare the product against approved dimensions and configuration. Check that the wheel rotates without binding, the bore or bearing seats correctly, fasteners are present where specified and the fork or bracket is free from visible deformation. For a jack assembly, operate the crank through usable travel without load first and confirm folding or swivel movement clears the equipment.
During commissioning, observe the assembly on the real floor at low speed. Look for rubbing, unusual side movement, loose hardware, wheel wobble and interference with guards or frames.
RFQ details that speed up review
- Product name or existing model reference when available
- Wheel diameter, width, bore/bearing and hub length for loose wheels
- Tube, clamp, plate, bolt-hole or axle dimensions for complete assemblies
- Maximum equipment weight, payload and number of supporting wheels
- Floor or ground, obstacles, chemicals and brake requirement
- Required quantity, destination and any drawing or photo
For broader selection guidance, review the castor and wheel selection guide, the measurement guide and the related product family.
Questions buyers commonly ask
Can you quote from a photo only?
A photo helps identification, but reliable quotation normally needs the dimensions controlling fit plus load and quantity.
Can the wheel material be changed?
Material changes may be possible for some families, but grade, load, floor and process minimums must be reviewed.
How should replacement fit be checked?
Measure the existing unit before removal when possible and compare installed height and clearance as well as wheel size.
Is one rated load enough to select the product?
No. Load is essential, but mounting, floor, wheel material, diameter, bearing arrangement and duty cycle also matter.
Match the axle and hub before comparing tread appearance
1BJY-JW-01 Single Jack Replacement Wheel is a replacement-wheel item. Measure axle diameter, hub or bearing arrangement, wheel width, hub length, spacer positions and side clearance before ordering. Keep the old wheel until the new one is checked because wear can change the outside diameter while leaving the fit-controlling hub dimensions intact.
If the replacement is part of a twin arrangement, identify left/right or inner/outer position if the assembly is not symmetrical.
Check the condition of the surrounding assembly
A new wheel will not correct a bent fork, worn axle, loose clamp or damaged bearing seat. Inspect those parts while the old wheel is removed. Photograph unusual wear and note whether the cause appears local to one position or common across the equipment fleet.
When the surrounding hardware is changed at the same time, keep the new axle, spacer and wheel arrangement together as one approved service configuration.
Trial fit before fleet replacement
Install one replacement on the actual equipment and verify free rotation, lateral clearance and movement through the normal steering or support range. Move the equipment under controlled load on its usual floor or ground and check for rubbing, wobble or changed steering effort before applying the part across a fleet.
Keep the replacement record concise
Record wheel dimensions, axle or hub interface, equipment group, quantity and the reason for replacement. This gives future maintenance teams a more reliable starting point than a colour description or a photograph alone.
Commission 1BJY-JW-01 Single Jack Replacement Wheel before relying on it in routine handling
After fitting, operate the lift and steering functions through their normal range with the trailer safely controlled. Check the mount for movement, confirm the wheel turns freely, and verify that the crank, fork and tyre remain clear in both working and travel positions. Any brake or locking feature should also be checked independently.
Record the approved configuration and the equipment it was tested on. For later replacements, that record should be used together with a fresh condition check of the clamp, tube and mounting surface, because worn or modified trailer hardware can change the fit even when the replacement assembly itself is unchanged.
Match 1BJY-JW-01 Single Jack Replacement Wheel to the uncoupled manoeuvring surface
Jockey and support wheels often work at low speed but on surfaces that are less predictable than an indoor factory floor. State whether the trailer is manoeuvred on smooth concrete, asphalt, compacted gravel, pavers or softer ground, and note lips or drainage channels near the parking area.
Wheel diameter and single-versus-twin configuration affect how the assembly crosses small obstacles and how concentrated the contact is. Treat those factors together with the actual drawbar load and steering requirement rather than choosing from diameter alone.
Check closed height, travel and clearance on 1BJY-JW-01 Single Jack Replacement Wheel
1BJY-JW-01 Single Jack Replacement Wheel is a support or jockey-wheel configuration. Before ordering, measure the mounting interface, the closed position, required lift or travel, crank clearance and the space needed by the wheel and fork when steering. The current data identifies the specified wheel diameter, Confirm before order and Single replacement jack wheel; dimensions not explicitly listed should be supplied in the RFQ or confirmed on a drawing.
For replacement projects, take side and front photographs before removal and include a ruler or known reference dimension. This captures offsets and clamp positions that are easy to miss when only the nominal wheel size is recorded.
Request a quote for 1BJY-JW-01 Single Jack Replacement Wheel
Send your dimensions, application and quantity so fit-critical details can be reviewed before quotation.
