4pcs caster wheel bearing

4Pcs Black Plastic Upright Piano Caster Cups Pads Floor Carpet Protector Description: Solid and durable caster cups, set of 4pcs Perfect to your piano to protect the carpet or hardwood floors from the scratches, damage, and holes that the metal casters on upright pianos can cause. These could also be used for other large heavy items like safes as long as the feet of the item fit into the inner diameter. Color: Black Inner Diameter: approx. 4.5cm Outer Diameter: approx. 8cm Height: approx. 2cm Material: ABS good toughness, more pressure, not easy to crack, etc. Uses: 1. Scattered piano wheel bearing area, protect the floor from the piano wheel pressure bad; 2. Make piano more strong, will not slip by outside influence; 3. Avoid piano wheel contact with the ground, not easy to rust. Package Includes: 4 x Piano Caster Cups Pads

4PCS Piano Caster Cup Standard Size for Vertical Piano Anti-shock Anti-slip Black Features: Color:Black Bottom diameter: 88mm Groove diameter: 52mm Material: ABS engineering plastics Avoid the piano the wheel contact directly with the ground, Scattered piano wheel bearing area and protect the floor from the piano wheels crush. An excellent way to help prevent indentations in your flooring due to the extreme weight from a piano's wheels or legs. To make the piano more stable and aviod being moved easily by outside influence Not designed to accomodate pianos with double wheels. Antiskid,moistureproof,absorbing shock and sound insulation. Package Included: 4 X Piano Cups for Vertical Pianos

Specifications: Material Pu Rubber and Steel and Plastic Wheel Diameter 50mm/2" Wheel Width 40mm Installation Height 74mm Base Plate Size 70x51mm Mounting pitch 53x35mm Aperture 8mm Single load 80kg Color Silver & Grey Features: - High quality office chair rubber caster wheel - Universally fit all office chair bases with mounting holes - Twin wheel design enhances weight distribution and smooth operation, ease to glide and swivel - Swivel and roll freely and more quietly in every direction with no need for maintenance - Soft roll rubber wheel surface guaranteed to leave no mark on carpets or any kind of natural and - engineered wood floor, tile floor, specialty floor, and smooth concrete/asphalt floor - Easy install Package Includes: 2 x  Swivel Caster Wheels  2 x  Brake Caster Wheels  More Details:

4Pcs Gold Aluminum Alloy Metal Driving Wheel For Phi 4mm Motor Tank Chassis Introduction:   The metal bearing wheel is made by aluminum alloy. By using it, can conveniently install your loved tank chassis.   Feature: Name: metal driving wheel Coupling size: 5mm Color: Gold Material: aluminum alloy Type: driving Size: 31.85 (distance for coupling)*48.03 (diameter)*34.08 (for bearing connector) mm   Note:   The wheel is not assembled.   Package included:   4 x Aluminum alloy coupling 8 x Wheels 12 x Copper couplings 24 x M3*8 screws 4x M4*16 screw 8 x Jack screws

4Pcs Silver Aluminum Alloy Metal Driving Wheel For Phi 4mm Motor Tank Chassis Introduction:   The metal bearing wheel is made by aluminum alloy. By using it, can conveniently install your loved tank chassis.   Feature: Name: metal driving wheel Coupling size: 4mm Color: silver Material: aluminum alloy Type: driving Size: 31.85 (distance for coupling)*48.03 (diameter)*34.08 (for bearing connector) mm   Note:   The wheel is not assembled.   Package included:   4 x Aluminum alloy coupling 8 x Wheels 12 x Copper couplings 24 x M3*8 screws 4x M4*16 screw 8 x Jack screws

Description: 4pcs 50mm Heavy Duty Rubber Swivel Castor Wheels Trolley Caster Brake Specification: Material PVC + Rubber+Galvanized stents Wheel Size 50 mm Tyre Width 17 mm Overall Height 70 mm Fixing Plate Size  50 x 50 mm Load Rating 80 kg (20 kg each) Wheel Type Grey rubber + Plain bearings   Features: 1.Convenient life, wear-resisting durable. 2.Heavy duty steel plate and double ball bearings swivel head. 3.Ideal for a huge variety of uses from DIY to industrial applications home, schools, shops and hospitals etc.   Package Included: 2 x Swivel with brake 2 x Swivel   More Details:

3PCS Piano Caster Cup Standard Size for Grand Piano Anti-shock Anti-slip Black Features: Color:Black Bottom diameter: 98mm Groove diameter: 58mm Material: ABS engineering plastics Avoid the piano the wheel contact directly with the ground, Scattered piano wheel bearing area and protect the floor from the piano wheels crush. An excellent way to help prevent indentations in your flooring due to the extreme weight from a piano's wheels or legs. To make the piano more stable and aviod being moved easily by outside influence Not designed to accomodate pianos with double wheels. Antiskid,moistureproof,absorbing shock and sound insulation. Package Included: 3 X Piano Cups for Grand Pianos