BA260-4 260×340×38mm Angular Contact Ball Bearing for Excavators
Basic Info.
| Inner Diameter | 260 mm |
| Outer Diameter | 340 mm |
| Thickness | 38 mm |
| Model No. | BA260-4 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
The BA260-4 is a high-precision radial bearing designed for excavator applications. Made of premium bearing steel, it features dimensions 260×340×38 mm and supports OEM/ODM service. Available in precision grades P0–P2 and with steel/brass/nylon cage options.
Basic Info.
Related Products
Basic Info.
| Inner Diameter | 110 mm |
| Outer Diameter | 140 mm |
| Thickness | 28 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Introduction
High-precision excavator bearings (Model BD110-1/BD110-1A), made of premium bearing steel, suitable for heavy-duty radial load applications. Features standard dimensions (110×140×28 mm), multiple precision grades (P0–P2), and versatile sealing options. Compliant with DIN, ISO, GB, JIS, ANSI standards. OEM/ODM supported.
Basic Info.
| Inner Diameter | 130 mm |
| Outer Diameter | 166 mm |
| Thickness | 40 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Description
High-precision excavator bearing (Model: BD130-16A/BD130-16ASA), made of premium bearing steel, suitable for radial loads. Features standard dimensions 130×166×40 mm, available with ZZ, 2RS or open seals, and supports grease or oil lubrication. Complies with DIN, ISO, GB, JIS, ANSI standards.
Specifications
| Inner Diameter | 220 mm |
| Outer Diameter | 276 mm |
| Thickness | 26 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Introduction
High-precision excavator bearings (Model: BA220-6/BA220-6SA/BA220-6A), made of premium bearing steel, compliant with DIN/ISO/JIS standards. Designed for radial load applications with options for ZZ, 2RS or open sealing. Weight: 3.5 kg. Origin: Japan.
Basic Info.
| Bore Diameter | 120 mm |
| Outer Diameter | 165 mm |
| Width | 22 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Origin | China |
120BA16 Excavator Bearing is a high-precision radial bearing made of bearing steel, featuring dimensions 120×165×22 mm. Suitable for heavy-duty excavation equipment, it supports OEM/ODM service and complies with international standards (HS Code: 8431499900).
Basic Info.
| Inner Diameter | 110 mm |
| Outer Diameter | 140 mm |
| Thickness | 28 mm |
| Model No. | BD110-1A |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
The BD110-1A is a high-precision double-row radial bearing made of bearing steel, designed for excavator applications. It features dimensions 110×140×28 mm, supports OEM/ODM service, and offers precision ratings from P0 to P2.
Specifications
| Inner Diameter | 120 mm |
| Outer Diameter | 165 mm |
| Thickness | 22 mm |
| Model No. | 120BA-16 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
High-precision radial bearing designed for excavator applications. Features robust bearing steel construction, multiple precision grades (P0–P2), and versatile sealing options (ZZ/2RS/Open). Compact 120×165×22 mm design ensures reliable performance under heavy loads. Made in Japan, compliant with DIN/ISO/JIS standards.
Specifications
| Inner Diameter | 240 mm |
| Outer Diameter | 310 mm |
| Width | 32 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Introduction
High-precision excavator bearings with DIN/ISO/JIS standards, available in P0–P2 grades. Designed for heavy-duty radial load applications. Features grease or oil lubrication, low vibration (Z1V1–Z3V3), and OEM/ODM service. Made in China, weight: 4.5 kg.
Basic Info.
| Inner Diameter | 143 mm |
| Outer Diameter | 175 mm |
| Thickness | 16 mm |
| Model NO. | SF2907VPX1 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
SF2907VPX1 is a high-precision radial bearing designed for excavators. Made of premium bearing steel, it features dimensions 143×175×16 mm, supports OEM/ODM service, and meets P0–P2 precision ratings.
Basic Specifications
| Inner Diameter | 140 mm |
| Outer Diameter | 180 mm |
| Thickness | 43.5 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Product Overview
High-precision excavator bearing (Model: BD140-1/BD140-1SA), made of premium bearing steel, compliant with DIN/ISO/JIS standards. Features radial load capacity, multiple precision grades (P0–P2), and versatile lubrication options (grease or oil). Origin: Japan; Shipped from China.
Basic Info.
| Inner Diameter | 220 mm |
| Outer Diameter | 276 mm |
| Thickness | 26 mm |
| Model No. | BA220-6SA |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
High-precision excavator bearing BA220-6SA, made of premium bearing steel, suitable for heavy-duty radial load applications. Features compact dimensions (220×276×26 mm), multiple precision ratings (P0–P2), and OEM/ODM service support.
Basic Specifications
| Inner Diameter | 180 mm |
| Outer Diameter | 225 mm |
| Thickness | 22 mm |
| Model No. | 180BA2256/180BA-2256 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
High-precision excavator bearing with radial load capacity, made of premium bearing steel. Features ZZ/2RS seal options, grease or oil lubrication, and compliance with DIN, ISO, and GB standards. Ideal for heavy-duty construction equipment.
Basic Info.
| Inner Diameter | 230 mm |
| Outer Diameter | 300 mm |
| Thickness | 35 mm |
| Model No. | BA230-7T12SA |
| Load Direction | Radial Bearing |
| Weight | 4.6 kg |
Description
High-precision excavator bearing made of bearing steel, unseparated single-row radial design. Features ZZ/2RS/open seals, P0–P2 precision ratings, and supports grease or oil lubrication. Complies with DIN, ISO, GB, JIS, ANSI standards. Ideal for heavy-duty construction machinery applications.