3000rpm 100mm John Crane Pump Seals Elastomer Bellows Mechanical Seals Mechanical Seals
John Crane Type 5611/5611Q/5611L Single Cartridge Elastomer Bellows Seal Mechanical Seals
Mechanical Seals
Pump Seals
Elastomer Bellows Seals
Type 5611/5611Q/5611L
Universal Cartridge™ Seal Family — Single Cartridge Elastomer Bellows Seal
As the first truly universal cartridge seal, the modular family concept of John Crane's Universal Cartridge Seal series will change your approach to sealing. Since the 5600 Series components are interchangeable, you can apply one seal family throughout your plant. This gives you the flexibility to cover more applications with less inventory, which means your maintenance is simplified, downtime is reduced, plant operating efficiency is increased and costs are lowered.
The type 5611 seal is a single cartridge elastomer bellows seal.
The type 5611Q seal provides a quench gland with carbon ring throttle bushing.
The type 5611L seal provides a quench gland with lip seal.
- The Type 5611 single cartridge seal arrangements incorporate the John Crane Type 1 seal head assembly with universal cartridge adaptive hardware.
- Automatic adjustment compensates for abnormal shaft-end play and run-out, primary ring seal face wear, equipment tolerances and service life.
- Non-clogging single-coil spring.
- Positive mechanical drive.
- Full convolution elastomer bellows.
- Fits ANSI and DIN seal chambers.
- Temperature Limits
- 400°F/205°C
- Pressure Limits
- 400 psi(g)/28 bar(g)
- Speed Limits
- 5000fpm/25m/s
- Process pumps
- Other rotating equipment
BESTSEAL — Your Reliable Partner for Mechanical Seals
| BESTSEAL Advantage: | |
| 15 years | Focused in mechanical seal manufacturing |
| 3 hours | Quotation response only takes 3 hours |
| 1 day | Provide production assembly drawings |
| 1 piece | MOQ, One piece can also be produced |
| 15-20 working days | The production cycle only takes 15-20 working days |
| real-time | Real time synchronization of production progress |
- BESTSEAL Cartridge Mechanical Seals
- Your Fast-Track Alternative to John Crane Type 5611/5611Q/5611L
- Custom Cartridge Mechanical Seals — From Drawing to Delivery in 15–20 Working Days
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