Stainless steel threaded stem casters 3 inch gray PU caster wheels with brakes  with black plastic dust ring Model Number:2-3U20SB81-406V Wheel Material:Polyurethane (gray) Fork Material: 304 stainless steel Load capacity:100KG Wheel diameter:75mm Wheel width:32mm Load height:105mm Swivel radius:75mm Thread Stem Size:M12 x 25mm Type: Thread Stem casters, Stem casters Style:SWIVEL CASTERS Customized support:OEM, ODM The wheel material is PP+PU. The wheel core is made of PP material, and the wheels are made of grey polyurethane material. Thread stem size:M12 x 25mm(We can customize the threaded rod size according to your needs.)The threaded stem and fork are made of 304 stainless steel material.With black plastic dust ring. color can be customized as required. Can also be customized top plate type casters, Hollow rivet castors, grip ring stem type casters. The maximum load of each caster can reach 146kg. Wheel Diameter Tread Width Capacity Per Caster Wheel Bearing Modle number Load Height Swivel Radius (mm) (mm) (kg) Swivel Metal total brake (mm) (mm) 65 32 90 Polyurethane Delrin 2-25T20S-401C 2-25T20SB4-401C 91 56 65 32 90 Polyurethane Annular ball 2-25T20S-401D 2-25T20SB4-401D 91 56 65 32 90 Polyurethane Double ball 2-25T20S-401G 2-25T20SB4-401G 91 56 75 32 90 Polyurethane Delrin 2-3T20S-401C 2-3T20SB4-401C 108 75 75 32 90 Polyurethane Annular ball 2-3T20S-401D 2-3T20SB4-401D 108 75 75 32 90 Polyurethane Single ball 2-3T20S-401H-1 2-3T20SB4-401H-1 108 75 75 32 90 Polyurethane Double ball 2-3T20S-401G 2-3T20SB4-401G 108 75 90 32 114 Polyurethane Delrin 2-35T20S-401C 2-35T20SB4-401C 119 78 90 32 114 Polyurethane Annular ball 2-35T20S-401D 2-35T20SB4-401D 119 78 90 32 114 Polyurethane Single ball 2-35T20S-401H-1 2-35T20SB4-401H-1 119 78 90 32 114 Polyurethane Double ball 2-35T20S-401G 2-35T20SB4-401G 119 78 100 32 136 Polyurethane Delrin 2-4T20S-401C 2-4T20SB4-401C 130 84 100 32 136 Polyurethane Annular ball 2-4T20S-401D 2-4T20SB4-401D 130 84 100 32 136 Polyurethane Single ball 2-4T20S-401H-1 2-4T20SB4-401H-1 130 84 100 32 136 Polyurethane Double ball 2-4T20S-401G 2-4T20SB4-401G 130 84 125 32 136 Polyurethane Delrin 2-5T20S-401C 2-5T20SB4-401C 157 103 125 32 136 Polyurethane Annular ball 2-5T20S-401D 2-5T20SB4-401D 157 103 125 32 136 Polyurethane Single ball 2-5T20S-401H-1 2-5T20SB4-401H-1 157 103 125 32 136 Polyurethane Double ball 2-5T20S-401G 2-5T20SB4-401G 157 103   1.Q: Are you manufacture or trading company? A: We are manufacture. Our factory has been specializing in all kinds of caster wheels since 2014. 2.Q: Where is your factory? Can I visit ? A: Our factory is located in Dongguan, Guangdong China. It’s an hour’s drive from Guangzhou Baiyun International Airport.You are warmly welcome to visit whenever you are available. 3.Q: What is your delivery time? A: In general, within 20 days. It also depends on the order quantity. 4.Q: What is the term of payment? A: Payment terms: 50% of deposit upon signing the PI, and balance will be cleared by T/T or L/C before delivery. 5.Q: Can I get some samples? And what’s the timing? A: Yes, samples are available at any time. We charge some sample cost and will return it during the next order. 6 .Q: How can your factory control the quality? A: Quality is at the forefront of our commitments to our customers always. We have strict quality management process from raw material to finished product. Details please ref below: – Material Vendor Assessed. – Incoming material inspected(IQC) – In-line product 100% Check(QC) – 100% inspect before packing(QC) – According to standard or customer’s requirement to check random after final packing to ensure the quality(QA) 7. Q: What’s the MOQ? A:Normally we take the order no matter it’s big or small. If your qty is less than 5pcs per SKU, we will arrange it in our sample room specially. 8. Q: Can I make my own brand? A: Yes, we do both OEM and ODM, so you can make your own logo on the bags.   We are a professional manufacturer of industrial caster wheels. We can produce different types of casters according to your requirements. We are the experienced caster wheel supplier. OEM ODM etc are all welcome. Packing/color/size/material are all available. For more product information, please contact us. Dongguan Carsun Caster Co.,Ltd Website:www.carsuncastor.com Email: sales@casterchina.cc Tel:(86-769)2688 2990 Cell:+86-18929102151 Skype:+86-18929102151 Wechat:+861892910215