Ba115-1/Ba115-1A Excavator Bearing 115×145×15mm – High-Load Travel Motor Bearing
Basic Specifications
| Inner Diameter | 115 mm |
| Outer Diameter | 145 mm |
| Thickness | 15 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Product Overview
High-precision excavator bearing (Model: BA115-1/BA115-1A), manufactured in Japan by NSK. Features radial load capacity, P0–P2 precision ratings, and optional grease or oil lubrication. Complies with DIN, ISO, JIS, ANSI, and GB standards. Ideal for heavy-duty OEM/ODM applications.
Basic Info.
Related Products
Specifications
| Bore Diameter | 15mm |
| Outer Diameter | 35mm |
| Width | 11mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Sealing Type | RS Sealed |
Description
Premium radial bearing with 15x35x11mm dimensions, made of high-quality bearing steel. Features RS sealing for reliable performance in various industrial applications. Sourced from leading manufacturing regions.
Specifications
| Bore Diameter | 10 mm |
| Outer Diameter | 19 mm |
| Width | 5 mm |
| Model No. | 6800ZZ |
| Material | Bearing Steel |
Description
Deep Groove Ball Bearing with high precision (P0-P4), available in various clearances (C0/C2/C3). Features long life, low noise, and high-speed performance. Suitable for radial loads, lubricated with grease or oil. In stock with rich supply and OEM/ODM service.
Specifications
| Bore Diameter | 17mm |
| Outer Diameter | 40mm |
| Thickness | 12mm |
| Model NO. | 6203-Z |
| Material | Bearing Steel |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with single row design, ideal for high-performance applications. Durable bearing steel construction ensures long service life. Sealed to protect against contaminants and retain lubrication. Compact size fits a wide range of industrial uses.
Specifications
| Bore Diameter | 45 mm |
| Outer Diameter | 85 mm |
| Width | 19 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Material | Bearing Steel |
Description
Angular Contact Ball Bearing QJ209M is designed for high precision applications in automobile, metallurgy, and rolling mills. With a robust steel construction and versatile lubrication options, it ensures reliable performance under radial loads.
Specifications
| Bore Diameter | 130 mm |
| Outer Diameter | 200 mm |
| Width | 33 mm |
| Model NO. | 6026-2Z |
| Material | Bearing Steel |
| Seals Type | Zz 2RS Open |
Description
Timken Deep Groove Ball Bearing with high precision, radial load capacity, and durable steel construction. Suitable for various industrial applications requiring reliable performance under grease or oil lubrication.
Specifications
| Bore Diameter | 320 mm |
| Outer Diameter | 580 mm |
| Width | 174 mm |
| Model NO. | 3200 A-2RS1TN9/MT33 |
| Material | Bearing Steel |
| Origin | China |
Description
Angular Contact Ball Bearing ideal for automobile, rolling mill, and metallurgy applications. High precision (P0-P2), durable steel construction, grease or oil lubrication, in stock with OEM/ODM service available.
Specifications
| Bore Diameter | 30mm |
| Outer Diameter | 55mm |
| Thickness | 13mm |
| Model NO. | 6006-2Z |
| Material | Bearing Steel |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with single row design, sealed protection (2Z), and high precision steel construction. Ideal for industrial applications requiring reliability and performance under radial loads.
Specifications
| Bore Diameter | 60 mm |
| Outer Diameter | 78 mm |
| Width | 10 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Stock | In Stock |
Description
Angular Contact Ball Bearing 71812AC, made of high-quality bearing steel, suitable for automobile, rolling mill, mine, and metallurgy applications. High precision, low vibration, ready for OEM/ODM service.
Specifications
| Bore Diameter | 260 mm |
| Outer Diameter | 480 mm |
| Width | 80 mm |
| Model NO. | 3203 A-2RS1TN9/C3MT33 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-performance Angular Contact Ball Bearing made of premium bearing steel, ideal for automobile, rolling mill, mine, and metallurgy applications. Features radial load capacity, unseparated design, and available in stock with OEM/ODM support. Compact and durable with precise engineering for reliable operation under demanding conditions.
Product Parameters
| Bore Diameter x Outer Diameter x Thickness | 150 x 320 x 65 mm |
| Model NO. | 7330B |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Material | Bearing Steel |
| Origin | China |
Description
Angular Contact Ball Bearing 7330B is designed for high precision applications in automobile, rolling mill, mine, and metallurgy industries. Made from premium bearing steel, it ensures durability and performance under radial loads with options for grease or oil lubrication.
Specifications
| Bore Diameter | 100 mm |
| Outer Diameter | 225 mm |
| Width | 47 mm |
| Model NO. | 7320AC |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-performance Angular Contact Ball Bearing made of bearing steel, ideal for automobile, rolling mill, mining, and metallurgy applications. Available in stock with OEM/ODM service support.
Specifications
| Bore Diameter | 50 mm |
| Outer Diameter | 80 mm |
| Thickness | 16 mm |
| Model NO. | 6010-2RS/Z2, 6010-2RS/Z3 |
| Material | Bearing Steel |
| Origin | Germany, Sweden, Japan |
Description
Precision radial bearing with single row design, sealed for durability. Ideal for high-speed applications requiring reliable performance. Made from high-quality bearing steel with dimensions 50x80x16mm. Suitable for industrial machinery and automotive uses.