Product Description
Major Kit for Busch 0630B - BMK023 - OEM Equivalent
Repair Kit for Busch - OEM Equivalent
OEM-equivalent replacement, not manufactured by Busch, supplied by Vacuum Pump Supply.
Compatible Pump Models
- 0630B
When Should You Rebuild or Service the Pump?
- Reduced vacuum performance
- Slow pump-down times
- Oil leaks or worn sealing components
- Excessive exhaust smoke or oil mist
- Worn or damaged internal components
- Scheduled preventative maintenance interval reached
Complete Busch Vacuum Pump Solutions
Vacuum Pump Supply stocks OEM-equivalent Busch repair kits, filters, vanes, gaskets, seals, bearings, and service parts for pump maintenance and rebuild work.
Busch Parts & Resources
Recommended Service Products
Why Buy from Vacuum Pump Supply?
- Vacuum pump specialists since 2006
- Over 15,000 vacuum pump parts and kits available
- OEM-equivalent replacement parts for hard-to-find vacuum pump models
- Fast shipping on stocked products
- Technical support from vacuum pump specialists
- Trusted by manufacturers, laboratories, universities, service companies, and maintenance teams
Frequently Asked Questions
Is this an OEM Busch product?
No. This is an OEM-equivalent product supplied by Vacuum Pump Supply.
What is the part number?
The part number is BMK023.
Can Vacuum Pump Supply help identify the correct part?
Yes. If you are unsure whether this is the correct product for your pump, contact Vacuum Pump Supply with your pump model and any existing part numbers.
Kit Includes
Vanes
- Busch Vane, 1st Stage - GX Part# 72245500 — Qty 3
Gaskets
- Busch Ring Gasket Part# 48406200 — Qty 1
- ring Gasket, Busch, R5, 0160B, 0250B, 0160D, Part# 48404000 — Qty 2
- Busch Ring Gasket Part# 48403400 — Qty 2
- Busch Ring Gasket, Copper Part# 48402900 — Qty 1
- Busch Oil Fill Plug Gasket Part# 48210600 — Qty 1
- Busch Float Valve Cover Gasket Part# 481532126 — Qty 1
- Busch Float Valve Gasket Part# 481529712 — Qty 1
- Busch Oil Cooler Gasket Part# 480537332 — Qty 2
- Busch Cylinder/Exhaust Box Gasket Part# 48011100 — Qty 1
- Busch Gasket Part# 48012800 — Qty 1
- Busch Exhaust Box Cover Gasket Part# 48013100 — Qty 1
- Busch Side Cover Plate Gasket Part# 48013400 — Qty 1
- Busch Oil Sight Glass Gasket Part# 48023100 — Qty 1
O-Rings & Seals
- Busch Shaft Seal, Viton Part# 48703200 — Qty 4
- Busch O-Ring,Viton,266.3 x 3.53mm Part# 486903988 — Qty 2
- O-ring, 97 x 5 mm - Viton, Part# 48661100 — Qty 1
- O-ring, 140 x 5 mm - Viton, Part# 48656700 — Qty 2
- Busch O-Ring,Viton,25 X 2 MM Part# 48656100 — Qty 2
- O-Ring, FKM - Part# 48654900 — Qty 2
- O-Ring,FKM — Qty 4
- Busch O-Ring,Viton,35 X 4 MM Part# 48651200 — Qty 8
- O-ring, FKM - Part# 48650500 — Qty 1
- Busch O-Ring,Silicone,420MM LONG Part# 48206600-420MM — Qty 1
- O-ring, 28 x 3 mm - Viton, Part# 79509 — Qty 1
- O-ring, 8 x 2 mm - Viton, Part# PL23970149 — Qty 2
Filters & Bearings
- Busch Bearing Sleeve Part# 47201000 — Qty 2
- Busch Bearing, Sleeve (Race) Part# 47201100 — Qty 2
- Busch Needle Bearing - No Sleeve (Race) Part# 47300900 — Qty 2
Drive & Mechanical
- Busch Hex Nut, M8 Part# 42000700 — Qty 2
- Busch R5 Inlet Ball Valve, Viton - Part# 73001800 — Qty 1
- Oil Drain Plug, 1/2" Nylon — Qty 1
- Busch Taper Pin, Threaded Part# 43708000 — Qty 4
- Busch Sight Glass Part# 83623 — Qty 1
- Sight Glass Assembly — Qty 1
Complete Bill of Materials
| Part Number | Description | Qty |
|---|---|---|
| 42000700 | Busch Hex Nut, M8 Part# 42000700 | 2 |
| 72245500 | Busch Vane, 1st Stage - GX Part# 72245500 | 3 |
| 73001800 | Busch R5 Inlet Ball Valve, Viton - Part# 73001800 | 1 |
| 710000010 | Oil Drain Plug, 1/2" Nylon | 1 |
| 48703200 | Busch Shaft Seal, Viton Part# 48703200 | 4 |
| 486903988 | Busch O-Ring,Viton,266.3 x 3.53mm Part# 486903988 | 2 |
| 48661100 | O-ring, 97 x 5 mm - Viton, Part# 48661100 | 1 |
| 48656700 | O-ring, 140 x 5 mm - Viton, Part# 48656700 | 2 |
| 48656100 | Busch O-Ring,Viton,25 X 2 MM Part# 48656100 | 2 |
| 48654900 | O-Ring, FKM - Part# 48654900 | 2 |
| 48652100 | O-Ring,FKM | 4 |
| 48651200 | Busch O-Ring,Viton,35 X 4 MM Part# 48651200 | 8 |
| 48650500 | O-ring, FKM - Part# 48650500 | 1 |
| 48406200 | Busch Ring Gasket Part# 48406200 | 1 |
| 48404000 | ring Gasket, Busch, R5, 0160B, 0250B, 0160D, Part# 48404000 | 2 |
| 48403400 | Busch Ring Gasket Part# 48403400 | 2 |
| 48402900 | Busch Ring Gasket, Copper Part# 48402900 | 1 |
| 48210600 | Busch Oil Fill Plug Gasket Part# 48210600 | 1 |
| 48206600-420MM | Busch O-Ring,Silicone,420MM LONG Part# 48206600-420MM | 1 |
| 43708000 | Busch Taper Pin, Threaded Part# 43708000 | 4 |
| 47201000 | Busch Bearing Sleeve Part# 47201000 | 2 |
| 79509 | O-ring, 28 x 3 mm - Viton, Part# 79509 | 1 |
| 83623 | Busch Sight Glass Part# 83623 | 1 |
| 481532126 | Busch Float Valve Cover Gasket Part# 481532126 | 1 |
| 481529712 | Busch Float Valve Gasket Part# 481529712 | 1 |
| 480537332 | Busch Oil Cooler Gasket Part# 480537332 | 2 |
| 47201100 | Busch Bearing, Sleeve (Race) Part# 47201100 | 2 |
| 47300900 | Busch Needle Bearing - No Sleeve (Race) Part# 47300900 | 2 |
| 48011100 | Busch Cylinder/Exhaust Box Gasket Part# 48011100 | 1 |
| 48012800 | Busch Gasket Part# 48012800 | 1 |
| 48013100 | Busch Exhaust Box Cover Gasket Part# 48013100 | 1 |
| 48013400 | Busch Side Cover Plate Gasket Part# 48013400 | 1 |
| 48023100 | Busch Oil Sight Glass Gasket Part# 48023100 | 1 |
| PL23970149 | O-ring, 8 x 2 mm - Viton, Part# PL23970149 | 2 |
| 500015PP | Sight Glass Assembly | 1 |
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