WR78/WH78 Welded Steel Chain B-Hub Sprockets

Discover Raydafon Group's WR78/WH78 Welded Steel Chain B-Hub Sprockets: high-performance sprockets built for durability and precision in industrial applications. Made from welded steel with a robust B-hub design, they ensure reliable power transmission and reduced wear. Ideal for engineers and manufacturers in heavy-duty machinery, these sprockets offer smooth operation, solving common downtime issues and boosting efficiency. Uniquely crafted for superior strength and longevity, they stand out from standard models. Elevate your equipment's performance with Raydafon Group—trust in quality for lasting results.

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Product Description

WH78XHD-B Sprocket

This WH78 sprocket will work with both WR78 welded steel chain and WH78 welded steel chain. We can supply this sprocket manufactured out of mild steel or QT400 hardened steel and either solid construction, split to bolt, split for welding construction per request. Also we can supply this sprocket machined or precision hobbed for high-speed applications. Additionally, we can supply this sprocket as a brass, nylon or UHMW idler complete with grease grooves and grease fittings. WR78/WH78 Welded Steel Chain B-Hub Sprockets

Will Work With WR78 Chain & WH78 Chain
Premium Quality Chain Sprocket
Wide Range Of Options Available
Best Pricing From USA Roller Chain & Sprockets

Sprocket Number	Number Of Teeth	Pitch	Pitch Diameter	Style	Shroud Diameter	Barrel Diameter	Tooth Face	Maximum Bore	Weight
WH78-B7	7	2.609"	6.01"	B-Hub	4.150"	0.875"	1.000"	2.1875"	7.50 LBS
WH78-B8	8	2.609"	6.82"	B-Hub	5.040"	0.875"	1.000"	2.4375"	9.00 LBS
WH78-B9	9	2.609"	7.630"	B-Hub	5.920"	0.875"	1.000"	2.6875"	11.00 LBS
WH78-B10	10	2.609"	8.44"	B-Hub	6.776"	0.875"	1.000"	2.9375"	14.00 LBS
WH78-B11	11	2.609"	9.260"	B-Hub	7.640"	0.875"	1.000"	3.4375"	17.00 LBS
WH78-B12	12	2.609"	10.080"	B-Hub	8.500"	0.875"	1.000"	3.4375"	20.00 LBS
WH78-B12	13	2.609"	10.900"	B-Hub	9.35"	0.875"	1.000"	3.9375"	23.00 LBS
WH78-B14	14	2.609"	11.720"	B-Hub	10.180"	0.875"	1.000"	4.9375"	27.00 LBS
WH78-B15	15	2.609"	12.550"	B-Hub	11.030"	0.875"	1.000"	4.9375"	31.00 LBS
WH78-B16	16	2.609"	13.370"	B-Hub	11.860"	0.875"	1.000"	4.9375"	35.00 LBS
WH78-B17	17	2.609"	14.200"	B-Hub	12.710"	0.875"	1.000"	4.9375"	38.00 LBS
WH78-B18	18	2.609"	15.020"	B-Hub	13.550"	0.875"	1.000"	4.9375"	41.00 LBS
WH78-B19	19	2.609"	15.850"	B-Hub	14.380"	0.875"	1.000"	4.9375"	44.00 LBS
WH78-B20	20	2.609"	16.680"	B-Hub	15.210"	0.875"	1.000"	5.9375"	47.00 LBS

We aslo offer a full range of both precision roller chain and engineered.Applications are varied and range from conveyor, elevator transfer to broad general industrial power transmission specialty applications with attachments and/or special materials are also available.