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BA300-4 Excavator Engine Spare Parts NTN Single Row Bearing For LB-N1001

BA300-4 Excavator Engine Spare Parts NTN Single Row Bearing For LB-N1001

  • BA300-4 Excavator Engine Spare Parts NTN Single Row Bearing For LB-N1001
BA300-4 Excavator Engine Spare Parts NTN Single Row Bearing For LB-N1001
Product Details:
Place of Origin: Guangzhou,China
Brand Name: ACT
Certification: ISO/TS16949:2009
Model Number: BA300-4
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: Negotiation
Packaging Details: Standard Exported Package
Delivery Time: 5-10 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 Piece/Pieces per Month
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Detailed Product Description
Product Name: NTN Bearing Part Number: BA300-4
Application: BA300-4 LB NO.: LB-N1001
Warranty: 3 Months Bore Size: 300MM
Number Of Row: Single Row Thickness: 50MM
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hydraulic excavator parts


excavator replacement parts

Excavator NTN Bearing BA300-4 Engine Bearing For Excavator Spare Parts LB-N1001
Product Description
Type:NTN Bearing
OEM NO.:BA300-4
LB NO.:LB-N1001


Size:d*D*B 300*395*50mm


Material:chrome steel
Recommend Bearing


LB NO. MODEL                                 
LB-N1001 BA300-4    
LB-N1002 R196Z-4/L196-4    
LB-N1003 LS540049/L540049    
LB-N1004 4T-LL735449V2/735449    
LB-N1005 BA220-6ASA/BA220-6    
LB-N1006 BA220-6ASA/BA220-6    
LB-N1007 SF4454PX1/SF4454VPX1    
LB-N1008 BA240-3ASA/BA240-3    
LB-N1009 AC4631    
LB-N1010 CR4411PX1    
LB-N1011 BA230-7    
LB-N1012 SF4815PX1/SF4815    
LB-N1013 SF4831PX1/SF4831VPX1    
LB-N1014 BN230-2/BA230-2    
LB-N1015 BA205-1    
LB-N1016 SF4411VPX1/SF4411    
LB-N1017 BA220-1SA/BN220-1    
LB-N1018 180BA-2256    
LB-N1019 BA180-4    
LB-N1020 L639249    
LB-N1021 SF3607    
LB-N1022 22222B/22222BD1    
LB-N1023 22224B    
LB-N1024 22316B    
LB-N1025 22220B    
LB-N1026 22318B    
LB-N1027 HR 30218J    


Dimension of Engine Bearing


Model no                       d(mm)        D(mm)       B(mm)          
BA222-1 222 273 26
BA300-4 300 395 50
180BA2256 260 340 38
185BA24V 185 240 31
SF3240 320 230 40
SF3227PX1 160 200 18
SF3227VPX1 200 160 10
SF3215 300 200 15
SF3607 180 225 24
AC5033 250 330 27
BA250-4 250 330 38
AC4531 225 315 36
BD165-6A 165 210 52



Our Company
Guangzhou Kinglebon Machinery Equipment Co.,Ltd is a specialized in development,production,sales of excavator spare parts of large enterprises,also is a member of china internal com bustion Engine Association Filter Branch,The company mainly go in for production and development all kinds of filters,compressor,alternator and so on for construction machinery,heavy vehicles,agricultural machinery,truck,car,ship and engineering machine etc.Our products made following Quality Management System Standard ISO9001:2000 and ISO/TS16949:2002.The products have exported to south-east Asia Euro-America,and sales to all of our country.Our products depend on excellent quality,reaonable price,best service,get good feedback form customers.


1Q: What is your brand?
1A: Our own brand: ACT
2Q: Do you have your own factory? Can we have a visit?
2A: Absolutely, you are always welcome to visit our factory.
3Q: How do you control the quality of the products?
3A: Our factory was obtained the ISO9001 CERTIFICATE.Every process of the production is strictly controlled. And all products will be inspected by QC before shipment.
4Q: How long is the delivery time?
4A: 2 to 7 days for ex-stock orders. 15 to 30 days for production.
5Q: Can we print our company logo on product and package?
5A: Yes, but the quantity of the order is required. And we need you to offer the Trademark Authorization to us.
6Q: Can you provide OEM BRAND package?
6A: Sorry, we can only offer our company ACT BRAND package,blank package if you need, and the Buyers' Brand as authorized.
7Q: How long is the warranty period?
7A: 3 months


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Contact Details
Guangzhou Kinglebon Machinery Equipment Co., Ltd

Contact Person: Ms. Admin ACT

Tel: +86 13418192420

Fax: 86-20-32233466

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