Product classification
Contact Us
Telephone:
0757-86692833
Fax:
0757-86690681
Email:
master@globa-castor.com
Address:
599 Yangxi Avenue, Yanghe Town, Gaoming District, Foshan City, Guangdong Province, China
EF01 Series – 2-Inch Double-Bearing Lead Screw with Nylon Dual Brake Nylon Casters
- Commodity name: EF01 Series – 2-Inch Double-Bearing Lead Screw with Nylon Dual Brake Nylon Casters
- Wheel diameter: 50mm
- Installation Method: Screw Rod Movable
- Brake Method: Nylon Double Brake
- Single Wheel Material: Nylon
- Wheel Width: 28mm
- Bearing: Ball Bearing
- Surface Treatment of Bracket: Blue Zinc Plating
Scope of application:
Grounds with uneven surfaces or lots of debris like iron filings
Product Description
| Unit | mm / kg | CADDRAWING |
| Number | EF01-11-050MA-210 | ![]() |
| Wheel diameter (D) | 50 mm | |
| Wheel width (W) | 28 mm | |
| Carrying | 60 kg | |
| Single-wheel material | Nylon | |
| Bearing | Ball bearing | |
| Installation height (H) | 78 mm | |
| Dual-brake turning radius (R) | 85 mm | |
| Screw rod specifications (a × b) | 12×20 mm | |
| Single-wheel weight | 0.43 kg | |
| Quantity per box | 80 animals |
Please select suitable materials according to the ground environment or contact us for advice
| Material Quality Show | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
| Name | Nylon | Super Polyurethane | High-strength polyurethane | High-strength synthetic adhesive | Steel | High-temperature-resistant wheel | Rubber |
| Load Capacity (kg) | 10 to 2000 | 10 to 1500 | 10 to 1500 | 10-310 | 10 to 2000 | 40 to 600 | 40 to 400 |
| Applicable Temperature (℃) | -45 to 130 | -45 to 90 | -45 to 90 | -45 to 60 | -45 to 500 | -35 to 230 | -45 to 90 |
| Wheel hardness | - | 95 (±5) A | 95 (±5) A | 70 (±5) A | - | - | 70 (±5) A |
| Rotational flexibility | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ |
| Turning tranquility | Generally ■■■□□ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Poor ■■□□□ | Good ■■■■□ | Excellent ■■■■■ |
| Floor Protection | Generally ■■■□□ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Poor ■■□□□ | Good ■■■■□ | Generally ■■■□□ |
| Wheel-free imprint | None | None | None | None | None | None | None |
| Impact-resistant | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Good ■■■■□ | Excellent ■■■■■ | Excellent ■■■■■ |
| Wear-resistant | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ |
| Waterproof performance | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Poor ■■□□□ | Excellent ■■■■■ | Excellent ■■■■■ |
| Chemical-resistant performance | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Excellent ■■■■■ | Good ■■■■□ | Excellent ■■■■■ | Poor ■■□□□ |
| Recommended to use the ground | Surfaces with uneven terrain or abundant metal shavings, among other materials. | Surfaces with uneven terrain or abundant metal shavings, among other materials. |
Indoor and outdoor floors are level and smooth, ensuring ease of transportation. Demand |
Hotels, medical equipment, floors, wood flooring, tiles, and more require low-noise surfaces. | Surfaces with uneven terrain or abundant metal shavings, among other materials. | Use in high-temperature environments | Hotels, medical equipment, floors, wood flooring, tiles, and more require low-noise surfaces. |
Key words:
EF01 Series – 2-Inch Double-Bearing Lead Screw with Nylon Dual Brake Nylon Casters
Product inquiry
Dear customer: Please leave your contact information and our experts will contact you as soon as possible!







