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{"title":"PA Stainless Steel Plate Casters Medium Duty Threaded Caster Wheels 75mm 125mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/ef\/5c140a4ef64147a4239ea9efce30-200x200-1\/pa_stainless_steel_plate_casters_medium_duty_threaded_caster_wheels_75mm_125mm.jpg","attrs":{"Brand Name":"Dajin","Model Number":"HTC-001","Certification":"Rosh\/CE\/IOS","Place of Origin":"China"}}
{"title":"OEM ODM Stainless Steel Casters Heavy Duty Red Polyurethane Wheel Casters","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/84\/fed5a998362e9da9becbe4bdae2a-200x200-1\/oem_odm_stainless_steel_casters_heavy_duty_red_polyurethane_wheel_casters.jpg","attrs":{"Brand Name":"Dajin","Model Number":"HTC-001","Certification":"Rosh\/CE\/IOS","Place of Origin":"China"}}
{"title":"304 Stainless Steel Castor Wheels 125mm High Temperature Nylon Caster Wheels","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/79\/0fa102165d63271d763f272c145e-200x200-1\/304_stainless_steel_castor_wheels_125mm_high_temperature_nylon_caster_wheels.jpg","attrs":{"Brand Name":"Dajin","Model Number":"HTC-001","Certification":"Rosh\/CE\/IOS","Place of Origin":"China"}}
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Material: 304 stainless steel construction (housing, wheel core, and mounting plate) for maximum corrosion resistance in harsh environments (saltwater, chemicals, high humidity).
Wheel: PA6 (polyamide) tread bonded to a stainless steel core, combining low rolling resistance with high load capacity (150kg per caster).
Bearing: Single ball bearing (sealed) for smooth movement with minimal maintenance.
Mounting: 70×54mm stainless steel plate with 54.5×36mm hole spacing (8.5mm bolt holes) for secure attachment.
Low Profile: 72mm installation height—ideal for compact carts and equipment.
Function
✔ Corrosion-Proof – Resists rust, acids, and frequent washdowns (food, medical, marine use). ✔ High Load Capacity – Supports 150kg per caster ✔ Smooth & Quiet Rolling – Low-friction bearing reduces noise in sensitive environments. ✔ Hygienic Design – No crevices for bacteria buildup (easy to clean). ✔ Non-Marking – Safe for epoxy, tile, and hardwood floors.
Medical & Lab – Hospital equipment, mobile workstations, cleanroom carts.
Industrial – Tool carts, assembly line movers, machinery relocation.
Marine & Chemical – Corrosion-resistant for docks, labs, and factories.
Technical Parameters
Wheel Dia (mm/inch)
Tread Width (mm)
Bearing
Load Height (mm)
Swivel Radius (mm)
Plate Size (mm)
Hole Size (mm)
Hole Spacing (mm)
Thread Size (mm)
Stem Size (mm)
50 / 2"
50
Double Ball Bearing
72
80
70*54
54*36
7
M12 × 30
⌀12 × 60
Factory Shows
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
<2,000,000
Employee Number:
70~100
Ecer Certification:
Verified Supplier
Zhongshan Dajin Caster Manufacturing Co., Ltd., founded on November 24, 2011, is a specialist caster and wheel producer headquartered in Guangdong, China, with over 13 years of experience in design, R&D and manufacturing. Our ISO 9001–certified facility spans 2,585 m² and houses six p... Zhongshan Dajin Caster Manufacturing Co., Ltd., founded on November 24, 2011, is a specialist caster and wheel producer headquartered in Guangdong, China, with over 13 years of experience in design, R&D and manufacturing. Our ISO 9001–certified facility spans 2,585 m² and houses six p...