Series Thin-Light Type Slewing Bearing----External Gear

• Standard or Nonstandard: Standard
• Feature: Heat-Resistant
• Sealing Gland: Sealed On Both Sides
• Rolling-Element Number: Single and Double Row
• Roller Type: Four Point Contract
• Material: 42CrMo/50mn/ S48c, Bearing Steel
• Model NO.: GS-210819-21
• Type: Nongeared, External or Internal
• Application: Excavator, Crane, Material Handling
• Warranty: 12 Months/ 2000 Hours
• Service: OEM Customized Services
• Seals Type: Nbri-3
• Hardness: 207-262hb (Slewing Bearing)
• Product Name: Slewing Bearing Customized for Excavator
• Transport Package: Wooden Case/:Inclined Iron Frame/Reinforced Wooden
• Specification: 100-4000mm
• Trademark: Neutral/OEM/According to customized
• Origin: Jiangsu, China
• HS Code: 8482800000
• Production Capacity: 150000sets/Year

Product Description

Production descrption:
Series Thin-Light Type Slewing Bearing----External Gear

Series Thin-Light Type Slewing Bearing----External Gear

Characteristic of structure, performance and application

The Thin Section Slewing Bearing has the same structure with the ordinary slewing bearing,but the weight is light,and rotate flexibly,which widely used in the food machinaery,canning machinery and environmental machinery etc.

Model DL	Weight kg	Dimensions			Mounting dimension						Structural dimension						Gear Data					Gear circumferential force		Clearance
		D [mm]	de [mm]	H [mm]	D1 [mm]	D2 [mm]	n	Φ [mm]	M [mm]	t	D3 [mm]	d1 [mm]	H1 [mm]	H2 [mm]	Hu [mm]	Ho [mm]	d [mm]	m [mm]	z [mm]	k.m [mm]	b [mm]	Allowed [KN]	Max [KN]	Axial	Radial
TY-061.20.0414	31	504	342	56	455	368	20/24	13.5	12	20	412.5	415.5	45.5	45.5	10.5	10.5	495	5	99	-0.5	45.5	11.75	23.5	≤0.28	≤0.24
TY-061.20.0544	43	640.8	472	56	585	498	28/32	13.5	12	20	542.5	545.5	45.5	45.5	10.5	10.5	630	6	105	-0.6	45.5	14.2	28.4	≤0.30	≤0.26
TY-061.20.0644	52	742.8	572	56	685	598	32/36	13.5	12	20	642.5	645.5	45.5	45.5	10.5	10.5	732	6	122	-0.6	45.5	14.2	28.4	≤0.30	≤0.26
TY-061.20.0744	59	838.8	672	56	785	698	36/40	13.5	12	20	742.5	745.5	45.5	45.5	10.5	10.5	828	6	138	-0.6	45.5	14.2	28.4	≤0.30	≤0.26
TY-061.20.0844	71	950.4	772	56	885	798	36/40	13.5	12	20	842.5	845.5	45.5	45.5	10.5	10.5	936	8	117	-0.8	45.5	18.93	37.86	≤0.30	≤0.26
TY-061.20.0944	77	1046.4	872	56	985	898	40/44	13.5	12	20	942.5	945.5	45.5	45.5	10.5	10.5	1032	8	129	-0.8	45.5	18.93	37.86	≤0.30	≤0.26
TY-061.20.1094	91	1198.4	1022	56	1135	1048	44/48	13.5	12	20	1092.5	1095.1	45.5	45.5	10.5	10.5	1184	8	148	-0.8	45.5	18.93	37.86	≤0.30	≤0.26

Note:

1. n1 is the number of lubricating holes. Oil cup M8×1JB/T7940.1~JB/T7940.2.The Oil nipple's location can be changed according to the user's application.

2. "Km" is addendum reduction.

FAQ
1. What is the production process?
A: Production process including raw material cutting, rough turning, machining processing(layout for drilling, tooth processing), finish turning, grinding, accessories cleaning, assembling, stoving, oil coating, testing, package.

2. How to control the quality of the products?
A: High precision equipment, advanced in-house engineer team, strictly inspection as well as TPI like SGS, DNV, BV, ABS, etc.

3: How long is your delivery time?
A: Generally speaking, it is 3-5 days if the goods are in stock. 15-25 days if the goods are not in stock.

4: Do you provide samples ? is it free or not?
A: Yes, we could offer a sample free of charge but we need a basement cost.

5: What are your terms of payment?
A: 30% prepaid and balance before shipment.
For big order, we accept L/C at sight.

6. What is your MOQ?
A: For standard type and OEM, MOQ is 1 pc.

7. What is the transportation?
A: DHL, UPS, TNT, FedEx. by sea or by air

8. Can you design special packaging?
A: Yes. Except for regular packing, we can make special packing and label for the customer.

9. What's your payment method.
A: We can accept PayPal/ West Union/ Bank transfer Etc.

10. Can you provide an OEM service?
A: Yes, we provide OEM service, packing and other requirements