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Find Verified Grid Type Resilient Couplings Suppliers, Manufacturers and Wholesalers

Jan-21-09
 
Roma make resiflex resilient coupling essentially consists of a grid spring connecting two hubs mounted on driving and driven shafts.

The grooves are cut axially on the outer surface of the hubs and the grid spring runs through the grooves to from a series of resilient bridges. The grooves are flared outwards to give the spring-members long flexible spans at normal loads. The un-flared portion of the groove in the central area provides increasing support to the spring-members under overload condition. The stiffness of the spring (and therefore of the coupling) depends on the unsupported length of each flexible span and varies with every variation in torque. As a result the coupling stiffness changes at every instant during a vibration cycle. A powerful detuning action is produced which continuously alters the torsional vibration frequency and prevents a build up of resonance in the system.

The driving and driven hubs are generally keyed to the connected shafts or shrunk fitted and are totally enclosed in a shell filled with grease or oil depending on the speed of operation. The shells are flanged and bolted either in horizontal plane or vertical plane

Advantages for resilient couplings

- High torque / weight ratio
- Low weight
- Low moment of inertia values
- Provides resiliency in the system against
Shocks, surge loads
- Low maintenance
- Can absorb various misalignments viz.
Angular, parallel, combined angular-
Parallel including end-float of shafts

Versions available

- With vertical axially split bolted flanges
- With horizontal axially split bolted
Flanges
- Spacer type
- Brake drum type
- Extended hubs type
- Cardan shaft type


Weight
GOLD Member
Jun-29-25
Supplier From Mumbai, Maharashtra, India
 
Product Grade: As per Client Requirement (MS/SS, etc)
Minimum and Maximum Price: As per Request
Price Units: USD
Incoterms: As per Mutual Understanding with Buyer
Product Origin: India
HS Code: Provided as per product
Minimum Order Size: NO MOQ (We can cater small quantities also)
Packaging Details: For Export Material (Export Quality Wooden Box)
GOLD Member
Aug-03-16
Supplier From Ajman, United Arab Emirates
GOLD Member
VERIFIED
Apr-12-23

Industrial Couplings

$22
MOQ: 10  Pieces
Sample Available
 
We are manufacer coupling
1. Gear Flex Coupling
2. Jaw Flex Coupling
3. Pin Bush Coupling
4. Tyre Flex Coupling
5. Brake Drum Coupling

Find our attach file for modle list please send me size and qunntey so we can send finle price quotation
GOLD Member
VERIFIED
Apr-11-23

Flexible Couplings

$22
MOQ: 10  Pieces
Sample Available
 
We are manufacer coupling
1. Gear Flex Coupling
2. Jaw Flex Coupling
3. Pin Bush Coupling
4. Tyre Flex Coupling
5. Brake Drum Coupling

Find our attach file for modle list please send me size and qunntey so we can send finle price quotation
148177 Grid Type Resilient Couplings Suppliers
Short on time? Let Grid Type Resilient Couplings sellers contact you.
GOLD Member
VERIFIED
Jul-04-03
Supplier From Navi Mumbai, Maharashtra, India
GOLD Member
Sep-25-24
Supplier From Jalandhar, Punjab, India
 
Half Coupling

ASME B16.11

Rating : 3000 PSIG

Material : Forged Steel (A105)

Ends : Screwed, Socket Weld

Specials : IBR

Size : 15mm

Notes :

Available Valve Size :
3000 PSIG 15mm to 50mm
6000 PSIG 15mm to 50mm
9000 PSIG 15mm to 32mm

Material : LF2, F5, F9, F11, F22, F304, F304L, F304H, F316, F316L, F316H, F91, F51, F321H, F321
GOLD Member
Sep-25-24
Supplier From Jalandhar, Punjab, India
 
Full Coupling

ASME B16.11

Rating : 3000 PSIG

Material : Forged Steel (A105)

Ends : Screwed, Socket Weld

Specials : IBR

Size : 15mm

Notes :

Available Valve Size :
3000 PSIG 15mm to 50mm
6000 PSIG 15mm to 50mm
9000 PSIG 15mm to 32mm

Material : LF2, F5, F9, F11, F22, F304, F304L, F304H, F316, F316L, F316H, F91, F51, F321H, F321
GOLD Member
Jun-08-21

Stainless Steel Grooved Couplings

$50
MOQ: 10  Pieces
Sample Available
 
we manufactured stainless steel grooved couplings, and they were used in connect two pipes rapidly.
GOLD Member
Feb-23-20
Supplier From Singapore, Singapore
GOLD Member
May-18-01
Supplier From Bengaluru, Karnataka, India
GOLD Member
Mar-12-19
Supplier From Zibo, Shandong, China
GOLD Member
VERIFIED
Jun-11-09
Supplier From Blaj, Alba Iulia, Romania
GOLD Member
VERIFIED
Mar-15-17
Supplier From Buenos Aires, Argentina
 
Quality: 1st Grade Non-GMO

Expansion:
38/40, 40/42, 42/44

Packing :
Paper Bags p/20kg
Poly Bags p/20/25kg

Season : April-December

Origin : Argentina

Annual production volume : 2000 Ton


Container capacity : 25-26ton
SILVER Member
Oct-20-21
Supplier From Bantul, Yogyakarta, Indonesia
GOLD Member
Nov-12-20
 
These beautifully handcrafted plaques look great in any room!
They are the perfect accent piece for the home office, family room, vacation home, lodge, or business office.
GOLD Member
Mar-12-22
Supplier From Kota Kinabalu, Sabah, Malaysia
 
Wood: Exotic Wood
Origin: Indonesia
Species: Ebony/Amara
Size: Sawn Timber/Square Log
Port: Indonesia
Colour: Dark Black/Red
Monthly Supply: 100 - 500mt
Packing: 1 x 20' Container
GOLD Member
May-22-21
Supplier From Kota Kinabalu, Sabah, Malaysia
 
Wood: Rengas (Gluta Spp)
Size: 6" x 6" x 10' up
Colour: Red
Origin: Malaysia
Monthly supply: 100m
Price: Negotiable
GOLD Member
Jul-13-17
Supplier From Sheridan, Wyoming, United States
SILVER Member
Feb-08-25
Supplier From Ho Chi Minh, Active, Viet Nam
148177 Grid Type Resilient Couplings Suppliers
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