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Coupling
H-Block Elastic Coupling
Flexible couplings that drive through separate H-shaped elastic blocks. Blocks change without moving the hubs; spacer and brake-disc versions are available.
Specifications
- Nominal torque
- 19 – 19,000 N·m
- Bore range
- Up to 190 mm
- Elastic blocks
- NBR 75–85 ShA (-30 to 110 °C) or PU 75–98 ShA (-40 to 100 °C)
- Versions
- Standard, flange ring, spacer and brake disc
Description
An H-block coupling carries torque through a ring of H-shaped rubber or polyurethane blocks between a claw hub and a flanged hub. The blocks absorb shock and misalignment and can be replaced individually. The HDS spacer type leaves room to pull pump internals, and the HTLP type combines the coupling with a brake disc for conveyors and cranes.
Applications
- Centrifugal pumps
- Conveyors and crushers
- Cranes and hoists
- Fans
- Compressors
- Steel and mining drives
Series in this range
6 series · dimension tables on request
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HTLA
HTLA H-block coupling
Compact two-hub H-block coupling, sizes 58 – 280.
- 19 – 3,900 N·m
- Bores to 110 mm
-
HTLB
HTLB H-block coupling
Flange-ring H-block coupling for heavier drives, sizes 110 – 480.
- 180 – 18,000 N·m
- Bores to 180 mm
-
HTLD
HTLD H-block coupling
Bolted flange H-block coupling, sizes 110 – 280.
- 225 – 5,500 N·m
- Bores to 125 mm
-
HDS
HDS spacer coupling
H-block coupling with spacer lengths 100 – 250 mm, sizes 80 – 440.
- 85 – 19,000 N·m
- Bores to 190 mm
-
HTLP
HTLP brake-disc coupling
H-block coupling with brake disc 315 – 500 mm diameter.
- 500 – 10,800 N·m
- Bores to 165 mm
-
H
H elastic block
Replacement blocks H80 – H710 in NBR or polyurethane.
Ask for price and size: H elastic block
H-Block Elastic Coupling: common questions
Where is H-Block Elastic Coupling used?
Centrifugal pumps; Conveyors and crushers; Cranes and hoists; Fans; Compressors; Steel and mining drives.
What do you need to quote H-Block Elastic Coupling?
Size or dimensions (or a drawing); Operating pressure and temperature; Medium and operating conditions; Quantity and delivery location.
Who supplies H-Block Elastic Coupling in Indonesia?
PT Misuba Guna Indonesia supplies H-Block Elastic Coupling to industrial plants across Indonesia from its base in Tangerang, Banten. Send your operating conditions and quantity to sales@misubaguna.com or WhatsApp +62 811-8715-671 for a quotation.
Need a price, sizing or a drawing for H-Block Elastic Coupling?
Send your operating conditions and quantity. Our sales team will check the details and quote.