Specifications
Ball Slewing Bearing:1. Stronger loading capacity;
2.Light Type;
3. ISO 9001:2008 certificate;
4. OEM service;
Ball Slewing Bearing -Light Type slewing ring bearings
• Single-row 4-point contact ball series.
• Single-row crossed roller series.
• Double-row ball series.
• Three-row roller series.
• Roller and ball combination series.
• Light type profile slewing bearing.
• Quenching slewing ring bearing.
material
| Part | Material | Feature |
| Rolling element | GCr15, GCr15SiMn, G20Cr2Ni4A | whole quench hardening |
| Rings | 50Mn/42Mocr/S48S | Surface quench hardening |
| Retainer | ZL102 cast aluminium alloy/polyamide110 resin/Nylon GRPA66.25/stainless steel NO20 | abrasion resistance |
| Sealing ring | NBR rubber | oil resistance |
| All above could produce according to customer's requirement | ||
1.First lubricated, Second circled with plastic film,kraft paper,blue belt,then packaged in
wooden case,last gathered in Wooden pallet.
2 According to your requirements.
1.what's the lead time?
1)For general product , our delivery time is withing 5 working days (goods in stock).
2)If you have special technical requirements or need additional processing,we first
order need only 25 days, if that is roller continuous order, our delivery time only need 12 days.
2.what's the payment terms?
by T/T,paypal,western union,credit card.
1. Product Series 1. Single-row Four-point Contact Slewing Bearing
2. Single-row Crossed Roller Slewing bearing
3. Double-row Four-point Contact Slewing bearing
4. Three-row Roller Slewing Bearing
5. Light type slewing bearing
2. Size range Outside Diameter: 300mm--6000mm
3. Material 42 CrMo, 50Mn
4. Minimum order 1 piece
5. Package Moisture-proof , Antirust and Oil-proof packing with plywood box
6. Feature Low noise and low vibration
7. Certificates ISO9001: 2008.
8. Durability Perfect
9. Delivery time 30days -- 45 days
10. Payment terms L/C, T/T
11. Shipment terms FOB, CIF, CFR
12. Supply Ability: 5000pcs per year
13. Inner structure Roller & Ball
14. Custom design Available