American oil pump T1- 2 1/2" T1-2.5" Mechanical Seals Type 1 Replace to J-Crane Elastomer Bellows Mechanical Seal
| Model |
d1 (mm) |
d3 | d7 | l1 | l3 |
| YM T1-5/8 " | 15.875 | 27.8 | 31.75 | 43.6 | 10.3 |
| YM T1-3/4" | 19.05 | 30.9 | 34.925 | 43.6 | 10.3 |
| YM T1-1 " | 25.400 | 38.1 | 41.275 | 50.77 | 11.1 |
| YM T1-1 1/8" | 28.575 | 41.5 | 44.450 | 52.40 | 11.1 |
| YM T1-1 1/4" | 31.750 | 46.0 | 47.625 | 52.40 | 11.1 |
| YM T1-1 3/8" | 34.925 | 47.6 | 50.800 | 53.90 | 11.1 |
| YM T1-1 7/16" | 36.500 | 50.8 | 53.975 | 53.90 | 11.1 |
| YM T1-1 1/2" | 38.100 | 50.8 | 53.975 | 53.90 | 11.1 |
| YM T1-1 5/8" | 41.275 | 57.2 | 60.325 | 63.50 | 12.7 |
| YM T1-1 3/4" | 44.450 | 60.5 | 63.500 | 63.50 | 12.7 |
| YM T1-1 7/8" | 47.625 | 63.5 | 66.675 | 66.70 | 12.7 |
| YM T1-2" | 50.800 | 66.7 | 69.850 | 66.70 | 12.7 |
| YM T1-2 1/8" | 53.975 | 71.4 | 76.200 | 74.60 | 14.3 |
| YM T1-2 1/4" | 57.150 | 74.6 | 79.375 | 74.60 | 14.3 |
| YM T1-2 3/8" | 60.325 | 77.8 | 82.550 | 77.80 | 14.3 |
| YM T1-2 1/2" | 63.500 | 81.0 | 85.725 | 77.80 | 14.3 |
| YM T1-2 5/8" | 66.675 | 85.7 | 85.725 | 85.75 | 15.9 |
| YM T1-2 3/4" | 69.850 | 88.9 | 88.900 | 85.75 | 15.9 |
| YM T1-2 7/8" | 73.025 | 92.0 | 95.250 | 88.90 | 15.9 |
| YM T1-3" | 76.200 | 95.2 | 98.425 | 88.90 | 15.9 |
| YM T1-3 1/2" | 88.9 | 111.1 | 111.1 | 99.18 | 19.8 |
Type 1 Full Convolution Industrial-duty Elastomer Bellows Shaft Seal
With its proven track record of exceptional performance, the Type 1 elastomer bellows seal is widely recognized as the industry's workhorse. Suitable for a wide range of service conditions ranging from water and steam to chemicals and corrosive materials, the Type 1 mechanical seal is ideal for use in pumps, mixers, blenders, agitators, air compressors, blowers, fans and other rotary shaft equipment.
It is frequently used by the pulp and paper, petrochemical, food processing, wastewater treatment, chemical processing and power generation industries.
Features
- To absorb both breakout and running torque, the seal is designed with a drive band and drive notches that eliminate overstressing of bellows. Slippage is eliminated, protecting the shaft and sleeve from wear and scoring.
- Automatic adjustment compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances. Uniform spring pressure compensates for axial and radial shaft movement.
- Special balancing accommodates higher-pressure applications, greater operating speeds and lower wear.
- Non-clogging, single-coil spring allows for greater dependability than multiple spring designs. Will not run foul due to fluid contact.
- Low drive torque improves performance and reliability.
Parameters
-40°F to 400°F/-40°C to 205°C (depending on materials used)
PRESSURE LIMITS:
Type 1: 425 psi(g)/29 bar(g)
Type 1B: 1200 psi(g)/82 bar(g)
Recommended Applications
- Process pumps
- Other rotating equipment
FAQ
Q1:Are you a factory or trading company
A1: We are a factory with independent import and export right.
Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment.
Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.
Q4: Can I order one piece for samples to test the quality?
A4: yes ,the samples are free ,express cost are on your side.
Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices varies.
We always choose the most economical and reliable shipping company to make sure you receive the goods in time, the tracking number
will be provided to you once the consignment is shipped.
Q6: Do you have products in stock?
A6:Yes, for most standard products ,we have.
Q7:Can you produce Non standard (OEM) product?
A7:Yes, OEM is acceptable, we can produce non-standard products as your requirements (according to your sample or drawing)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.