24100n3978f Slewing Ring Turntable Bearing Replacement for Excavator K907LC-2

• Standard or Nonstandard: Standard
• Feature: Short Delivery Time
• Sealing Gland: We Use Seal Rings
• Rolling-Element Number: Single Row, Three Row for Huge Slewing Bearing
• Roller Type: Four Point Contact
• Material: Alloy Steel
• Model NO.: 24100N3978F
• Type: Internal Gear
• Hardness: 229-269
• Delivery Time: 15 Days
• Heat Treatment: Q+T
• Warranty: 18 Months
• Rich Experience: 15 Years Experience
• Export Port: Shanghai Port/Qingdao Port/Others in China
• Model Numbers: More Than 1000 Models
• Packing: Standard Export Packing
• Stock: Some Models in Stock
• MOQ: No Requirements, Any Qty Is Acceptable
• Teeth Number: 110
• Weight(Kg): **
• Transportation Way: by Sea, by Air, by Express(NTN, FedEx, UPS, DHL)
• Transport Package: Non-Fumigation Wooden Case
• Specification: 1312*1084*105mm(ODXIDXH)
• Trademark: Neutral/OEM/According to customized
• Origin: China
• HS Code: 8482109000
• Production Capacity: 3000pieces/Year

Product Description

1. Company introduction 

Hefei King Slewing Bearing Technology Co.,Ltd.is a professional manufacturer and exporter of excavator slewing rings, its factory is located in Hefei city, Anhui Province,very close to Shanghai Port, goods can be easily transported all over the world.

Our main product is excavator slewing rings, we can now produce more than 1000 part numbers to match with many famous excavator brands, such as CATERPILLAR, KOMATSU, HITACHI, KOBELCO, HYUNDAI, VOLVO, DOOSAN, LIEBHERR, DAEWOO, JCB,CASE, SUMITOMO, KATO,etc. 

Our engineers have more than 20 years rich experience in studying excavator slewing rings and we have professional measuring team can go to customers ' workplace  to measure the old or broken slewing rings, then to produce the same replacements. We have our own factory with latest CNC machines , such as vertical lathes, gear hobbing machines, gear shaping machines, hole drilling mahines, quenching machines, vertical grinding machines, turning machines,etc. to meet customers' quick delivery requirements. 

We will adhere to the "quality first, credibility first" business philosophy and continually provide our clients with superior quality products and services. We warmly welcome customers from all over the world to visit us and together to build a better future !

2. Our slewing rings can match with more than 1000 excavator models. 



3. Our excavator part numbers as below:

Kobelco Slewing Ring Replacement
Excavator model number	Part number	Excavator model number	Part number
SK60-3	2425U232F1	SK210LC-6	Yn40F00004f1
SK75-8	YT40F00004F1	SK210LC-8	YN40F00026F1
SK75 UR-3	2425U261F1	SK220LC  III/IV	24100N7441F1
SK130LC IV	LP40FU0001F1	SK230-6	LQ40F00004F1
SK135SR	YW40F00001F1	SK235	YN40F01004P1
SK-140	YY40F00009F1	SK250-6E	LQ40F00005F1
SK140SR	YY40F00009F1	SK250-8	LQ40F00014F1
SK200	24100N7440F1	SK250LC-6E	LQ40F00004f1
K907LC-2	24100N3978F	SK250NLC-6	24100N7441F1
SK907-2	24100N3978F2	SK260-8	LQ40F000014F1
SK200	YN40FU0001F1	SK260LC-8	LQ40F00014F
SK200-3	24100N440F1	SK300-III	2425U262F1
SK200-6	YN40F00008F1	SK330	LC40F00019F1
SK200-6	YN40F00020FI	SK330-6E	LC40F00009F1
SK200-6 super	YN40F00004F2	SK330LC V1	LC40FU0001F1
SK200-8	YN40F00026F1	SK330LC-6E	LC40F00009F1
SK200-8	YN40F00026F2	SK330-6E	LC40F00012F
SK200-10	Yn40F00042f2	SK350	LC40F00018F1
SK-210	YN40F00033F2	SK350ME	FG4E9648E-J6
SK210LC	YN40F00019F2	SK480LC-6	LS40F00003F1

4. Our excavator slewing ring pictures

5. Our slewing bearing packaging pictures 


6. Transportation way: By sea/ air/ rail/ road/ TNT/DHL/UPS/Fedex,ect. 


7. Contact information