Jaw Dropping PRICES

The Jaw style shaft couplings from Abssac are a low cost, no fuss flexible shaft connection...The curved jaw coupling design consists of an elastic ‘spider’ and two hubs. The spider utilises advanced polyurethane materials to provide reliable torque transmission as well dampening of impulse loads. With a selection of spider to choose from allows the user to customise the jaw coupling’s performance.

Selecting a soft spider material will give the jaw coupling the greatest dampening characteristics, whilst a hard spider will provide the greatest torque capacity. Hubs are available in cast Iron or Aluminium and all hub sizes are stocked with bore and keyways to suit shaft sizes from 6mm to 60mm (or pilot bored). The Jaw couplings are rated from 10Nm up to 665Nm and are a direct replacement to other industrial jaw couplings.  If you are a user of the Jaw style shaft coupling then give us a call to get a competitive quote. We hold large stocks of the following sizes.

NEWS - Sizes 19 to 48 are now in stock, bored and keyed and ready to be delivered

The spider types (by size) are then matched to the following hub sizes. Each hub size is available in a range of pre-bored sizes. To make a complete shaft coupling you will require two hubs and one spider.

There are three standard spider materials offering different torque capabilities to choose from. All spiders have an open centres to allow minimum DBSE.

92 Sh-A Purple Spider (10Nm to 6650Nm) Suitable for use with all hub materials, offering high dampening properties. Ideal for use in general engineering.(Spider can also be yellow in colour)

98 Sh-A Red Spider (17Nm to 10000Nm) Suitable for use with cast iron and steel hubs, offering medium torque capacity and dampening properties.

64 Sh-G Green Spider (21Nm to 12500Nm) Suitable for use with cast iron and steel hubs, offering high torque capacity and minimal dampening properties.

 

Type	Spider rated torque (Nm)
	92 Sh A	98 Sh A	64 Sh D
19	10	17	21
24	35	60	75
28	95	160	200
38	190	325	405
42	265	450	560
48	310	525	655
55	410	685	825
65	625	940	1175
75	1280	1920	2400
90	2400	3600	4500
100	3300	4950	6185
110	4800	7200	9000
125	6650	10000	12500

 

 

 

 

Type	Material	Pilot bored	Available bore sizes H7 with keyway in (mm)
			6	8	9	10	11	12	14	15	16	17	18	19	20	22	24	25	26	28	30	32	35	38	40	42	45	48	50	55	60	65	70	75	80	85	90	100
19	AL-D	•		•		•	•	•	•	•	•	•	•	•
		•													•		•
	St	•		•	•	•	•	•	•	•	•	•	•	•	•	•	•	•
24	AL-D	•				•	•	•	•	•	•	•	•	•	•	•	•
		•															•	•		•
	St	•				•		•	•	•	•	•	•	•	•	•	•	•		•	•	•
28	AL-D	•						•	•		•		•	•	•	•	•	•		•
		•																		•	•	•	•	•
	St	•							•	•	•		•	•	•	•	•	•	•	•	•	•	•		•
38	St	•													•		•	•		•	•	•	•	•	•	•		•
	GG	•									•		•	•	•	•	•	•		•	•	•	•	•
		•																						•	•	•	•	•
42	St	•																•	•		•	•	•	•	•	•	•	•	•	•
	GG	•											•		•	•	•	•		•	•	•	•	•	•	•
		•																								•	•	•	•	•
48	St	•																•			•	•	•	•	•	•	•	•	•	•	•
	GG	•															•	•		•	•	•	•	•	•	•	•	•
		•																										•	•	•	•
55	St	•																•			•	•	•	•	•	•	•	•	•
	GG	•																												•	•	•
		•																				•	•	•				•			•
65	GG	•																				•	•	•	•	•	•	•	•	•	•	•
	St	•																							•			•	•	•	•	•	•	•	•
75	GG	•																					•		•		•	•	•	•	•	•	•	•
	St	•																											•	•	•	•		•		•	•
90	GG	•																									•		•	•	•	•	•	•	•	•	•
	St	•																													•	•	•	•	•		•	•

Hub Material

AL-D =  Aluminium

St = Steel

GG = Cast Iron

 

L Jaw shaft coupling

The TBWoods L Jaw couplings are designed to meet high-quality standards whilst remaining affordable. The L-Jaw type Elastomeric coupling  is available with four insert / spider materials, Burna-N, Urethane, Hytrel and bronze as standard making it adaptable for variable-speed and variable- torque applications .

Key features for L-Jaw

• To suit shaft diameters 3mm to 70mm
• 100% interchangeable with industry-standard designs.
• L-Jaw   offer reliable solutions for uniform to heavy loads
• L-Jaw uses easily replaceable individual cushions for maximum reliability with heavy torque loads
• Built for durability, designed for extreme conditions
• Ideal for use with variable-speed and variable- torque applications
• No lubrication
• No maintenance.

Ideal solutions for applications ranging from standard-duty electric motors to steam turbines and high-torque motors. The Jaw couplings are available in a wide range of sizes using BTS (bored to suit) hubs. Ideal solutions for applications ranging from standard-duty electric motors to steam turbines and high-torque motors. If you require further technical information, please do not hesitate to contact our sales engineers who will be more than happy to help you with your selection.

Telephone ABSSAC : 01386 421005