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| Price | Negotiable |
| MOQ | 2 set |
| Delivery Time | Negotiable |
| Brand | REIJAY |
| Place of Origin | China |
| Certification | ISO2001,16949 |
| Model Number | 50H |
| Packaging Details | Yes |
| Payment Terms | Negotiable, D/P, T/T, Western Union |
| Supply Ability | 500sets each week |
| Place of Origin | China | Keywords | Excavator Engine Coupling;Centaflex Coupling |
| Warranty | 3 Years | Packaging Details | Yes |
| Product Name | Excavator Coupling Assy | Customized Support | OEM |
| Material | Steel And Rubber | Model Number | 50H |
| Supply Ability | 500sets each week | Certification | ISO2001,16949 |
| Brand Name | REIJAY | Payment Terms | Negotiable, D/P, T/T, Western Union |
| Packing | Wooden Box | Price | Negotiable |
| Delivery Time | Negotiable | OEM | YES |
| Minimum Order Quantity | 2 set | Model | 50H |
| Application Industries | Manufacturing Plant | Application | Crawler Excavator |
| Delivery Date | Within 3days After Receiving Payment |
excavator coupling assy coupling assy diesel machinery engine parts assembly
1. long service life more than 2years
2. existing stock as we have been Sany,Xcmg....supplier for many years
3. Genuine Original New/China OEM/Aftermarket,different price.
If
you
want
to
get
discount,order
big
quantity
and
need
bargain,contact
us.
4.
If
some
city
is
faraway/remote
judged
by
shipping
agent,need
pay
extra
fee.
5.
If
search
no
have
your
shipping
country
when
you
make
order,contact
us,we
will
offer
you
shipping
price.
Technical Specifications
| Size | Dimension (mm) | |||||||||||||
| OD (min) | LTB(+2/-1) | ET | BC/distributing angular | L1 | BE(+3/-2) | HD | R | ER | C/E | F/dis(ributing angular | S | M1 | M2 | |
| BFK25K(L=52) | 175 | 45 | 46 | 140/3@120° | 52 | 7 | 85 | 20 | 40 | 5/17.5 | 104/3@120° | 27 | 3-M14X40 | 2-M16X20 |
| BFK30K(L=60) | 205 | 56 | 56 | 165/3@120° | 60 | 7 | 100 | 25 | 46 | 5/5.0 | 125/3@120° | 33 | 3-M16X50 | 2-M16X20 |
| BFK30K(L=78) | 205 | 71 | 56 | 165/3@120° | 78 | 7 | 100 | 25 | 46 | 5/5.0 | 125/3@120° | 33 | 3-M16X50 | 2-M16X20 |
| BFK50K(L=60) | 205 | 56 | 56 | 165/4@900 | 60 | 7 | 100 | 25 | 46 | 5/5.0 | 125/4@90° | 33 | 4-M16X50 | 2-M16X20 |
| BFK50K(L=78) | 205 | 71 | 56 | 165/4@90° | 78 | 7 | 100 | 25 | 46 | 5/5.0 | 125/4@90° | 33 | 4-M16X50 | 2-M16X20 |
| BFK110K(L=60) | 225 | 56 | 59 | 180/4@90° | 60 | 7 | 100 | 25 | 46 | 5/10.0 | 145/4@90° | 33 | 4-M18X60 | 2-M16X20 |
| BFK110K(L=78) | 225 | 71 | 59 | 180/4@90° | 78 | 7 | 100 | 25 | 46 | 5/10.0 | 145/4@90° | 33 | 4-M18X60 | 2-M16X20 |
| BFK160K(L=73) | 270 | 71 | 59 | 215/4@90° | 73 | 8.5 | 125 | 25 | 48 | 8/16.0 | 165/4@90° | 35 | 4-M20X50 | 2-M16X20 |
| BFK240K(L=76) | 330 | 73 | 65 | 260/4@90° | 76 | 8.5 | 160 | 28 | 55 | 8/32.0 | 200/4@90e | 38 | 4-M20X65 | 2-M16X20 |
| *BFK250K(L=108) | 340 | 100 | 85 | 280/4@90° | 108 | 8.5 | 160 | 55 | 77 | / | 195/4@ 90° | 35 | / | / |
| *BFK400K(L=135) | 370 | 125 | 105 | 300/4@90° | 135 | 8.5 | 170 | 67 | 95 | / | 200/4@90° | 35 | / | / |
| BFK450K(l=90) | 410 | 81 | 90 | 350/6@60° | 90 | 10 | 250 | 23 | 45 | 8/16.0 | 296/4@90° | 35 | 2-M20X25 | 2-M20X25 |
| BFK550K(l=90) | 450 | 81 | 90 | 360/6@60° | 90 | 10 | 250 | 26 | 52 | 8/16.0 | 300/6@60° | 39 | 2-M20X30 | 2-M20X30 |
| Size | Material | Rated torque Tkn | Max. torque Tmax | Max.rotaiy speed | Permissible alternate torque Tkw | Dynamic torsional stiffness NmAad | Deviation rectifying | Working temperature range | |||
| Nm | Nm | rpm | Nm | Axial | Radial | Angular | |||||
| BFK25K | YHTREL | 350 | 875 | 5000 | 125 | 120000 | ±2 | 0.3 | 0.5 | -40°C-+120°C | |
| BFK30K | YHTREL | 500 | 1400 | 4000 | 200 | 88000 | ±3 | 0.5 | 1 | -40J+120Q | |
| BFK50K | YHTREL | 800 | 2000 | 4000 | 300 | 262000 | ±3 | 0.5 | 0.5 | -40°C-+120°C | |
| BFK110K | YHTREL | 1200 | 2400 | 4000 | 700 | 400000 | ±3 | 0.5 | 1 | -40°C-+120°C | |
| BFK160K | YHTREL | 2000 | 4000 | 3600 | 1000 | 730000 | ±3 | 0.5 | 0.5 | -40°C-+120°C | |
| BFK240K | YHTREL | 2500 | 5000 | 3000 | 1200 | 510000 | ±3 | 0.5 | 0.8 | -40°C-+120t! | |
| *BFK250K | HTR | 3000 | 8750 | 3000 | 1250 | / | ±5 | 0.5 | 2 | -40°C-+120°C | |
| *BFK400K | HTR | 5000 | 12500 | 2500 | 2000 | / | ±3 | 0.5 | 2 | -40°C-+120°C | |
| BFK450K | YHTREL | 4000 | 8000 | 2500 | 1500 | 560000 | ±3 | 0.5 | 1 | -40°C-+120°C | |
| BFK550K | YHTREL | 5000 | 10000 | 2500 | 1750 | 580000 | ±3 | 0.5 | 1 | -40°C-+120X? | |
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;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;
Language Spoken: English, Chinese, Spanish
