Small flange type Disk coupling for flywheel of internal combustion engine
The dynamic torsional stiffness of the Elastic SAE Flywheel Coupling increases with the increase of the coupling load. This type of coupling has obvious advantages in installations that require a wide speed range and torque increases with speed. The resulting characteristics provide a relatively low torsional stiffness for the Elastic SAE Flywheel Coupling, making the critical speed lower than the operating speed of the system. This design is suitable for high inertia loads such as compressors, centrifugal pumps, blowers and generators. This coupling is applicable to many SAE models of flywheel.
Elastic SAE Flywheel Coupling features: It absorbs vibration and impact loads, prolongs the service life of pump components, and provides stable damping effect under load. It is specially designed for the longest service life when operating under normal engine speed, torque and calibration conditions. It is a solid steel structure.
Technical data of Sae Flywheel Coupling:
Size | Bolt Mounting Center Circke D1(mm) | Outer Diameter D(mm) | Bolt Hole Diameter Quantity (mm) | Location Dimension | |||||
96 | 50 | 96 | 4x8 | 70 | |||||
125 | 100 | 125 | 3x8 | 80 | |||||
135 | 100 | 135 | 3x8 | 135 | |||||
150 | 130 | 150 | 5x8 | 106 | |||||
152 | 122 | 152 | 3x12 | 105 | |||||
155 | 125 | 155 | 3x12 | 155 | |||||
210 | 185 | 210 | 3x10 | 125 | |||||
220 | 165 | 220 | 6x10 | 220 | |||||
220 | 185 | 220 | 3x12 | 125 | |||||
170 | 140 | 170 | 3x14 | 170 | |||||
209 | 165/170 | 209 | 6x16/3x16 | 209 | |||||
RB Series FL flywheel Coupling Technical Parameter | |||||||||
Size | Prebore (mm) | Dimension (mm) | |||||||
min | max | B | D2 | L1 | L2 | L3 | L4 | L5 | |
42 | 20 | 42 | 65 | 100 | 42 | 35 | 42 | 20 | 13 |
48 | 20 | 48 | 68 | 100 | 50 | 43 | 50 | 20 | 13 |
65 | 25 | 65 | 96 | 132 | 55 | 49 | 55 | 27 | 21 |
65 | 25 | 65 | 96 | 172 | 55 | 46 | 55 | 31 | 22 |
80 | 30 | 80 | 124 | 172 | 55 | 46 | 55 | 30 | 21 |
100 | 38 | 100 | 152 | 265 | 70 | 78 | 70 | 35 | 21 |
Our Strategic Partners
Founded in 2003, Shanghai Reijay Hydraulic & Transmission Tech Co., Ltd focus on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger products (oil heating and cooling equipment) manufacture and export. We also provide relevant technical support and service. We also serve customers with the design, assembly, remoulding and maintenance of industrial automation components (pneumatic, hydraulic, PLC), industrial intelligent systems, hydraulic power units and drive sections.
Q: Who are we?
We are based in Shanghai, China, started in 2003, sell to Domestic Market(50.00%), North America(25.00%), Europe(5.00%), Africa(5.00%), Southeast Asia(5.00%), South America(5.00%)... There are about 180-300 people in our office and factory.
Q: How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment
Q: What information should I tell you to confirm the product?
Motor drawing or other technique parameters
Q: What can you buy from us?
Couplings, Bellhousings, Oil tanks, Cleaning Covers, Coolers, Hydraulic parts, etc.
Q: Why should you buy from us, not from other suppliers?
We are a professional OEM manufacturer with 20 years of history, focusing on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger product manufacture and export. We also provide relevant technical support and service.
Q: What is your product warranty period?
We offer 2-10 years of service life since the vessel departure date left China.
Q: What are your terms of payment?
Payment≤ 1000 USD, 100% in advance. Payment≥ 1000 USD, 30% T/T in advance, balance before shipment. We accept the LC, also.
Q: What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, Express Delivery;
Accepted Payment Currency: USD, EUR, HKD, CNY;
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