A
Anonymous
Apr 05, 2026
Rating: 4/5
Good quality, slight fit issue
Material seems robust. Had to ream slightly for perfect fit on our shaft.
Description
High-Strength Brass Graphite Bronze Bushing JDB Sleeve MPBZ Self-Lubricating Bearing ID 55MM Oil-Impregnated Wear-Resistant Bushing
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | High-Leaded Brass with Graphite Plugs |
| Inner Diameter | 55 mm |
| Outer Diameter | 65 mm |
| Total Length | 50 mm |
| Lubrication Method | Self-Lubricating (Oil-Impregnated) |
| Brinell Hardness | HB 90-120 |
| Dynamic Load Capacity | 120 N/mm² |
| Max Sliding Velocity | 0.5 m/s |
| Temperature Range | -10°C to +120°C |
| Industry Standard | ISO 3547 / DIN 1494 |
5 reviews
A
Anonymous
Apr 04, 2026
Rating: 5/5
Excellent wear resistance
Been running for 3 months without additional grease. Very satisfied with durability.
A
Anonymous
Mar 28, 2026
Rating: 3/5
Okay but pricey
Works as described but found cheaper alternatives elsewhere for similar specs.
A
Anonymous
Feb 07, 2026
Rating: 5/5
Reliable industrial grade
Exactly what we needed for the hydraulic press application. Will order again.
A
Anonymous
Feb 02, 2026
Rating: 5/5
Perfect for heavy machinery
Installed these on our conveyor system. No noise and smooth operation after 200 hours.
5 FAQ
Q: Is custom outer diameter available?
A: Yes, please contact our sales team for custom machining requests.
Q: What is the lead time for bulk orders?
A: Standard stock ships in 2 days. Bulk orders over 100 units take 2 weeks.
Q: Can these be used underwater?
A: No, these are oil-impregnated and not designed for submerged use.
Q: Do I need to add grease during installation?
A: No, the graphite plugs provide initial lubrication. Do not add external grease.
Q: What is the shaft tolerance recommendation?
A: We recommend h9 tolerance for the shaft for optimal performance.
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