CSK20-F3111-C4
CSK20-F3111-C4 Square Inner Bore One Way Clutch Bearing With Key Way
Item No :
CSK20-F3111-C4Size (d*D*B) :
20x47x14mmLead Time :
3-5 daysWeight :
0.13KGShipping Port :
GuangZhou, NingBo, ShangHaiMOQ :
10 pcsBearing type: CSK20-F3111-C4 is a one-way bearing. Specifically, it is a wedge-type overrunning clutch bearing. It is a combination of a deep groove ball bearing and a wedge-type clutch. It can only transmit torque in one direction, allowing the shaft to rotate in one direction while locking in the other direction to prevent reverse rotation.
⚙️Technical Parameters:
| Item No. |
CSK20-F3111-C4 |
| Branding | famous brand/RMO/Neutral/OEM |
| Sealing | OPEN, ZZ , 2RS |
| Material | carbon steel, hybrid ceramic, full ceramic,GCR15,stainless steel (420 440C 304 316) |
| Lead Time | 3-5 days |
| Precision | p0 p6 p5 p4 |
| Clearance | C2 C0 C3 C4 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Cage material | Steel, nylon, copper |
| Shipping Port | GUANGZHOU, NINGBO, SHANGHAI |
| Payment | 100% T/T, or 30% T/T In Advance ,70% T/T After Finished Product |
Material: The bearing material is chrome steel (fully quenched type) (GCr15), which has high hardness and wear resistance. The cage material is made of steel plates by stamping.
Clearance grade: C4 indicates that the radial clearance of this bearing is larger than the normal clearance (Group 0), belonging to the large clearance auxiliary group. It is suitable for situations where the bearing is in contact with the shaft and the housing hole through interference fit, or where the temperature difference between the inner and outer rings of the bearing is significant. It can better adapt to the thermal expansion during operation and the changes in clearance caused by the interference fit.
Related Products:
| Model No. | d | D | H | m |
| CSK 15 PP | 15 mm | 35 mm | 11 mm | 0.06 KG |
| CSK 17 PP | 17 mm | 40 mm | 12 mm | 0.07 KG |
| CSK 20 PP | 20 mm | 47 mm | 14 mm | 0.11 KG |
| CSK 25 PP | 25 mm | 52 mm | 15 mm | 0.14 KG |
| CSK 30 PP | 30 mm | 62 mm | 16 mm | 0.21 KG |
| CSK 35 PP | 35 mm | 72 mm | 17 mm | 0.3 KG |
| CSK 40 PP | 40 mm | 80 mm | 22 mm | 0.5 KG |
⚙️Application fields:
Widely used in mechanical equipment such as printing machinery, packaging machinery, food machinery, electric rollers, reducers and testing equipment that require one-way transmission.
| 1. Keep clean | 2. Use with caution | 3. appropriate tool | 4. Hot-loading | 5. Be careful of rust |
| Dust will have a bad effect on the bearing, so keep the surrounding clean. | Strong impact during use can easily cause scratches and indentations. | Avoid replacing existing tools, and use appropriate tools. | Bearings are precision parts, so hot installation is recommended. | Sweat on your hands during operation will cause rust, so it is best to wear gloves. |
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