Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM

| Parameter | Specification |
|---|---|
| Bearing Model | NUP310 Cylindrical Roller Bearing |
| Standard | ISO 15-1998 / DIN 5412-1 |
| Structure | Single Row Cylindrical Roller Bearing (NUP Design) |
| Inner Diameter (d) | 50 mm |
| Outer Diameter (D) | 110 mm |
| Width (B) | 27 mm |
| Roller / Ring Material | High Carbon Chrome Steel (Hardened Alloy Steel) |
| Cage Material | Pressed Steel, Reinforced Molded Polymer (ET/ECP/TVP2), or Machined Brass (M) |
| Dynamic Load Rating (Cr) | ~86,000 – 127,000 N |
| Static Load Rating (Cor) | ~86,000 – 113,000 N |
| Limiting Speed (Grease) | ~5,000 – 6,700 r/min |
| Limiting Speed (Oil) | ~6,000 – 8,000 r/min |
| Weight | ~1.14 – 1.20 kg |
| Key Features | High Radial Load Capacity, Full Locating (Axial displacement in both directions), Separable Design |
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