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Technical Specification 
_20250716113216.webp "diagram of dsbr metric tapered roller bearings (2)")
DSBR’s 32014 2007114E tapered roller bearing is designed for tough applications such as mining machinery and heavy transport equipment. Its wide contact angle and deep raceway geometry provide excellent load-carrying ability and low wear. Suitable for industrial gearboxes and axle systems, this model features precision-ground surfaces and vibration-free performance. Our factory supports OEM customizations and fast worldwide delivery with full technical support.
Ideal for heavy-duty applications, they offer:
Excellent capacity for both radial and axial forces
Support for axial loads in a single direction
Reduced friction for efficient, high-speed operation
Durable, replaceable, and service-friendly design
Technical Specification 
| Dimensions | ||
| d | 70 mm | Internal diameter |
| D | 110 mm | External diameter |
| B | 25 mm | Bearing/Inner ring width |
| C | 19 mm | Outer ring width |
| T | 25 mm | Total width |
| d1 | 90.2 mm | External diameter inner ring |
| a | 23.9 mm | Charge load application point |
| rs | 1.5 mm | Min fillet radius |
| r1s | 1.5 mm | Min fillet radius |
| Mass | 0,841 kg | / |
| Abutment dimensions | ||
| da max | 78 mm | Max shoulder diameter IR |
| db min | 78.5 mm | Min IR shoulder diameter |
| Da min | 98 mm | Min shoulder diameter OR |
| Da max | 101.5 mm | Max shoulder diameter OR |
| Db min | 105 mm | Min OR shoulder diameter |
| Ca | 5 mm | Min clearance |
| Cb | 6 mm | Min clearance |
| ra max | 1.5 mm | Max fillet radius |
| r1a | 1.5 mm | Max fillet radius |
