HDR Series - Cast Iron Archives - WorldWide Electric Corporation

HDR Series – Cast Iron

Flexible, high-quality and heavy-duty speed reduction
WorldWide Electric’s Heavy Duty Cast Iron Right Angle Worm Gear Reducers (HdR) feature solid, one-piece cast iron construction, durable carbon steel shafts, and the flexibility of multiple configurations. Featuring universal interchangeability with the Boston 700 series and other equivalent brands, WorldWide Electric’s HdR is an excellent choice for replacing existing units and completely new installations alike.
WorldWide Electric Worm Gear Reducers are in stock and ready to ship from WorldWide Electric’s 6 regional warehouses. Order 25 or more Worm Gear Reducers to qualify for prepaid freight.

Description

Sample Part Number: HDRF133-10/1-L-56C. Each model number contains the product family, box size, ratio, and motor frame. When selecting ratio, replace colon with slash, e.g. 10:1 becomes 10/1.

Features

Speed Ratio: 5:1 – 60:1
Center Distance: 1.33 – 3.25 inches
Housing: One-Piece #FC20 Cast Iron
Input Compatibility: 56C, 145TC, 182/4TC
Universally Interchangeable
One-year Warranty
Flange and Shaft Input Options
Shaft and Hollow Bore Output Options
Embedded Double-Lip Oil Seals
Double Bearings On Input Shaft
S45C Carbon Steel Shafts
Brass Spring Loaded Breather Plug
Pre-Filled with Mobil Synthetic SHC632
Universally Interchangeable with Boston 700 Series and Other Major Brands

Downloads

Gear Reducer Catalog (PDF)

Brochure (PDF)

Installation & Operation Manual (PDF)

Filters

Model Number	Input Type	Output Type	Box Size	Ratio
HDRF325-60/1-L-145TC	Flange Input	Left Hand	325	60:1
HDRF325-60/1-H-56C	Flange Input	Hollow Bore	325	60:1
HDRF325-60/1-H-182/4TC	Flange Input	Hollow Bore	325	60:1
HDRF325-60/1-H-145TC	Flange Input	Hollow Bore	325	60:1
HDRF325-60/1-DE-56C	Flange Input	Double End	325	60:1
HDRF325-60/1-DE-145TC	Flange Input	Double End	325	60:1
HDRF325-50/1-R-56C	Flange Input	Right Hand	325	50:1
HDRF325-50/1-R-145TC	Flange Input	Right Hand	325	50:1
HDRF325-50/1-L-56C	Flange Input	Left Hand	325	50:1
HDRF325-50/1-L-145TC	Flange Input	Left Hand	325	50:1
HDRF325-50/1-H-56C	Flange Input	Hollow Bore	325	50:1
HDRF325-50/1-H-145TC	Flange Input	Hollow Bore	325	50:1
HDRF325-50/1-DE-56C	Flange Input	Double End	325	50:1
HDRF325-50/1-DE-145TC	Flange Input	Double End	325	50:1
HDRF325-5/1-R-182/4TC	Flange Input	Right Hand	325	5:1
HDRF325-5/1-L-182/4TC	Flange Input	Left Hand	325	5:1
HDRF325-5/1-H-182/4TC	Flange Input	Hollow Bore	325	5:1
HDRF325-5/1-DE-182/4TC	Flange Input	Double End	325	5:1
HDRF325-40/1-R-56C	Flange Input	Right Hand	325	40:1
HDRF325-40/1-R-145TC	Flange Input	Right Hand	325	40:1
HDRF325-40/1-L-56C	Flange Input	Left Hand	325	40:1
HDRF325-40/1-L-145TC	Flange Input	Left Hand	325	40:1
HDRF325-40/1-H-56C	Flange Input	Hollow Bore	325	40:1
HDRF325-40/1-H-145TC	Flange Input	Hollow Bore	325	40:1
HDRF325-40/1-DE-56C	Flange Input	Double End	325	40:1
HDRF325-40/1-DE-145TC	Flange Input	Double End	325	40:1
HDRF325-30/1-R-56C	Flange Input	Right Hand	325	30:1
HDRF325-30/1-R-182/4TC	Flange Input	Right Hand	325	30:1
HDRF325-30/1-R-145TC	Flange Input	Right Hand	325	30:1
HDRF325-30/1-L-56C	Flange Input	Left Hand	325	30:1
HDRF325-30/1-L-182/4TC	Flange Input	Left Hand	325	30:1
HDRF325-30/1-L-145TC	Flange Input	Left Hand	325	30:1
HDRF325-30/1-H-56C	Flange Input	Hollow Bore	325	30:1
HDRF325-30/1-H-145TC	Flange Input	Hollow Bore	325	30:1
HDRF325-30/1-DE-56C	Flange Input	Double End	325	30:1
HDRF325-30/1-DE-145TC	Flange Input	Double End	325	30:1
HDRF325-20/1-R-182/4TC	Flange Input	Right Hand	325	20:1
HDRF325-20/1-L-182/4TC	Flange Input	Left Hand	325	20:1
HDRF325-20/1-H-182/4TC	Flange Input	Hollow Bore	325	20:1
HDRF325-20/1-DE-182/4TC	Flange Input	Double End	325	20:1
HDRF325-15/1-R-182/4TC	Flange Input	Right Hand	325	15:1
HDRF325-15/1-L-182/4TC	Flange Input	Left Hand	325	15:1
HDRF325-15/1-H-182/4TC	Flange Input	Hollow Bore	325	15:1
HDRF325-15/1-DE-182/4TC	Flange Input	Double End	325	15:1
HDRF325-10/1-R-182/4TC	Flange Input	Right Hand	325	10:1
HDRF325-10/1-L-182/4TC	Flange Input	Left Hand	325	10:1
HDRF325-10/1-H-182/4TC	Flange Input	Hollow Bore	325	10:1
HdRF325-10/1-DE-182/4TC	Flange Input	Double End	325	10:1
HDRF262-60/1-R-56C	Flange Input	Right Hand	262	60:1
HDRF262-60/1-L-56C	Flange Input	Left Hand	262	60:1
HDRF262-60/1-H-56C	Flange Input	Hollow Bore	262	60:1
HDRF262-60/1-DE-56C	Flange Input	Double End	262	60:1
HDRF262-50/1-R-56C	Flange Input	Right Hand	262	50:1
HDRF262-50/1-L-56C	Flange Input	Left Hand	262	50:1
HDRF262-50/1-H-56C	Flange Input	Hollow Bore	262	50:1
HDRF262-50/1-DE-56C	Flange Input	Double End	262	50:1
HDRF262-5/1-R-182/4TC	Flange Input	Right Hand	262	5:1
HDRF262-5/1-L-182/4TC	Flange Input	Left Hand	262	5:1
HDRF262-5/1-H-182/4TC	Flange Input	Hollow Bore	262	5:1
HDRF262-5/1-DE-182/4TC	Flange Input	Double End	262	5:1
HDRF262-40/1-R-56C	Flange Input	Right Hand	262	40:1
HDRF262-40/1-L-56C-1.25	Flange Input	Left Hand	262
HDRF262-40/1-L-56C	Flange Input	Left Hand	262	40:1
HDRF262-40/1-L-145TC	Flange Input	Left Hand	262	40:1
HDRF262-40/1-H-56C	Flange Input	Hollow Bore	262	40:1
HDRF262-40/1-DE-56C	Flange Input	Double End	262	40:1
HDRF262-30/1-R-56C	Flange Input	Right Hand	262	30:1
HDRF262-30/1-R-145TC	Flange Input	Right Hand	262	30:1
HDRF262-30/1-L-56C	Flange Input	Left Hand	262	30:1
HDRF262-30/1-L-145TC	Flange Input	Left Hand	262	30:1
HDRF262-30/1-H-56C	Flange Input	Hollow Bore	262	30:1
HDRF262-30/1-H-145TC	Flange Input	Hollow Bore	262	30:1
HDRF262-30/1-DE-56C	Flange Input	Double End	262	30:1
HDRF262-30/1-DE-145TC	Flange Input	Double End	262	30:1
HDRF262-20/1-R-56C	Flange Input	Right Hand	262	20:1
HDRF262-20/1-R-145TC	Flange Input	Right Hand	262	20:1
HDRF262-20/1-L-56C	Flange Input	Left Hand	262	20:1
HDRF262-20/1-L-145TC	Flange Input	Left Hand	262	20:1
HDRF262-20/1-H-56C	Flange Input	Hollow Bore	262	20:1
HDRF262-20/1-H-145TC	Flange Input	Hollow Bore	262	20:1
HDRF262-20/1-DE-56C	Flange Input	Double End	262	20:1
HDRF262-20/1-DE-145TC	Flange Input	Double End	262	20:1
HDRF262-15/1-R-56C	Flange Input	Right Hand	262	15:1
HDRF262-15/1-R-145TC	Flange Input	Right Hand	262	15:1
HDRF262-15/1-L-56C	Flange Input	Left Hand	262	15:1
HDRF262-15/1-L-145TC	Flange Input	Left Hand	262	15:1
HDRF262-15/1-H-56C	Flange Input	Hollow Bore	262	15:1
HDRF262-15/1-H-145TC	Flange Input	Hollow Bore	262	15:1
HDRF262-15/1-DE-56C	Flange Input	Double End	262	15:1
HDRF262-15/1-DE-145TC	Flange Input	Double End	262	15:1
HDRF262-10/1-R-182/4TC	Flange Input	Right Hand	262	10:1
HDRF262-10/1-L-182/4TC	Flange Input	Left Hand	262	10:1
HDRF262-10/1-H-182/4TC	Flange Input	Hollow Bore	262	10:1
HDRF262-10/1-DE-182/4TC	Flange Input	Double End	262	10:1
HDRF237-60/1-R-56C	Flange Input	Right Hand	237	60:1
HDRF237-60/1-L-56C	Flange Input	Left Hand	237	60:1
HDRF237-60/1-H-56C	Flange Input	Hollow Bore	237	60:1
HDRF237-60/1-DE-56C	Flange Input	Double End	237	60:1
HDRF237-50/1-R-56C	Flange Input	Right Hand	237	50:1
HDRF237-50/1-L-56C	Flange Input	Left Hand	237	50:1
HDRF237-50/1-H-56C	Flange Input	Hollow Bore	237	50:1
HDRF237-50/1-DE-56C	Flange Input	Double End	237	50:1
HDRF237-5/1-R-56C	Flange Input	Right Hand	237	5:1
HDRF237-5/1-L-56C	Flange Input	Left Hand	237	5:1
HDRF237-5/1-H-56C	Flange Input	Hollow Bore	237	5:1
HDRF237-5/1-DE-56C	Flange Input	Double End	237	5:1
HDRF237-40/1-R-56C	Flange Input	Right Hand	237	40:1
HDRF237-40/1-L-56C	Flange Input	Left Hand	237	40:1
HDRF237-40/1-H-56C	Flange Input	Hollow Bore	237	40:1
HDRF237-40/1-DE-56C	Flange Input	Double End	237	40:1
HDRF237-30/1-R-56C	Flange Input	Right Hand	237	30:1
HDRF237-30/1-L-56C	Flange Input	Left Hand	237	30:1
HDRF237-30/1-H-56C	Flange Input	Hollow Bore	237	30:1
HDRF237-30/1-DE-56C	Flange Input	Double End	237	30:1
HDRF237-20/1-R-56C	Flange Input	Right Hand	237	20:1
HDRF237-20/1-L-56C	Flange Input	Left Hand	237	20:1
HDRF237-20/1-H-56C	Flange Input	Hollow Bore	237	20:1
HDRF237-20/1-DE-56C	Flange Input	Double End	237	20:1
HDRF237-15/1-R-56C	Flange Input	Right Hand	237	15:1
HDRF237-15/1-L-56C	Flange Input	Left Hand	237	15:1
HDRF237-15/1-H-56C	Flange Input	Hollow Bore	237	15:1
HDRF237-15/1-DE-56C	Flange Input	Double End	237	15:1
HDRF237-100/1-L-56C	Flange Input	Left Hand	237	100:1
HDRF237-10/1-R-56C	Flange Input	Right Hand	237	10:1
HDRF237-10/1-R-145TC	Flange Input	Right Hand	237	10:1
HDRF237-10/1-L-56C	Flange Input	Left Hand	237	10:1
HDRF237-10/1-L-145TC	Flange Input	Left Hand	237	10:1
HDRF237-10/1-H-56C	Flange Input	Hollow Bore	237	10:1
HDRF237-10/1-DE-56C	Flange Input	Double End	237	10:1
HDRF237-10/1-DE-145TC	Flange Input	Double End	237	10:1
HDRF206-60/1-R-56C	Flange Input	Right Hand	206	60:1
HDRF206-60/1-L-56C	Flange Input	Left Hand	206	60:1
HDRF206-60/1-H-56C	Flange Input	Hollow Bore	206	60:1
HDRF206-60/1-DE-56C	Flange Input	Double End	206	60:1
HDRF206-50/1-R-56C	Flange Input	Right Hand	206	50:1
HDRF206-50/1-L-56C	Flange Input	Left Hand	206	50:1
HDRF206-50/1-H-56C	Flange Input	Hollow Bore	206	50:1
HDRF206-50/1-DE-56C	Flange Input	Double End	206	50:1
HDRF206-5/1-R-56C	Flange Input	Right Hand	206	5:1
HDRF206-5/1-L-56C	Flange Input	Left Hand	206	5:1
HDRF206-5/1-H-56C	Flange Input	Hollow Bore	206	5:1
HDRF206-5/1-DE-56C	Flange Input	Double End	206	5:1
HDRF206-40/1-R-56C	Flange Input	Right Hand	206	40:1
HDRF206-40/1-L-56C	Flange Input	Left Hand	206	40:1
HDRF206-40/1-H-56C	Flange Input	Hollow Bore	206	40:1
HDRF206-40/1-DE-56C	Flange Input	Double End	206	40:1
HDRF206-30/1-R-56C	Flange Input	Right Hand	206	30:1
HDRF206-30/1-L-56C	Flange Input	Left Hand	206	30:1
HDRF206-30/1-H-56C	Flange Input	Hollow Bore	206	30:1
HDRF206-30/1-DE-56C	Flange Input	Double End	206	30:1
HDRF206-20/1-R-56C	Flange Input	Right Hand	206	20:1
HDRF206-20/1-L-56C	Flange Input	Left Hand	206	20:1
HDRF206-20/1-H-56C	Flange Input	Hollow Bore	206	20:1
HDRF206-20/1-DE-56C	Flange Input	Double End	206	20:1
HDRF206-15/1-R-56C	Flange Input	Right Hand	206	15:1
HDRF206-15/1-L-56C	Flange Input	Left Hand	206	15:1
HDRF206-15/1-H-56C	Flange Input	Hollow Bore	206	15:1
HDRF206-15/1-DE-56C	Flange Input	Double End	206	15:1
HDRF206-10/1-R-56C	Flange Input	Right Hand	206	10:1
HDRF206-10/1-L-56C	Flange Input	Left Hand	206	10:1
HDRF206-10/1-H-56C	Flange Input	Hollow Bore	206	10:1
HDRF206-10/1-DE-56C	Flange Input	Double End	206	10:1
HDRF175-60/1-R-56C	Flange Input	Right Hand	175	60:1
HDRF175-60/1-L-56C	Flange Input	Left Hand	175	60:1
HDRF175-60/1-H-56C	Flange Input	Hollow Bore	175	60:1
HDRF175-60/1-DE-56C	Flange Input	Double End	175	60:1
HDRF175-50/1-R-56C	Flange Input	Right Hand	175	50:1
HDRF175-50/1-L-56C	Flange Input	Left Hand	175	50:1
HDRF175-50/1-H-56C	Flange Input	Hollow Bore	175	50:1
HDRF175-50/1-DE-56C	Flange Input	Double End	175	50:1
HDRF175-5/1-R-56C	Flange Input	Right Hand	175	5:1
HDRF175-5/1-L-56C	Flange Input	Left Hand	175	5:1
HDRF175-5/1-H-56C	Flange Input	Hollow Bore	175	5:1
HDRF175-5/1-DE-56C	Flange Input	Double End	175	5:1
HDRF175-40/1-R-56C	Flange Input	Right Hand	175	40:1
HDRF175-40/1-L-56C	Flange Input	Left Hand	175	40:1
HDRF175-40/1-H-56C	Flange Input	Hollow Bore	175	40:1
HDRF175-40/1-DE-56C	Flange Input	Double End	175	40:1
HDRF175-30/1-R-56C	Flange Input	Right Hand	175	30:1
HDRF175-30/1-L-56C	Flange Input	Left Hand	175	30:1
HDRF175-30/1-H-56C	Flange Input	Hollow Bore	175	30:1
HDRF175-30/1-DE-56C	Flange Input	Double End	175	30:1
HDRF175-20/1-R-56C	Flange Input	Right Hand	175	20:1
HDRF175-20/1-L-56C	Flange Input	Left Hand	175	20:1
HDRF175-20/1-H-56C	Flange Input	Hollow Bore	175	20:1
HDRF175-20/1-DE-56C	Flange Input	Double End	175	20:1
HDRF175-15/1-R-56C	Flange Input	Right Hand	175	15:1
HDRF175-15/1-L-56C	Flange Input	Left Hand	175	15:1
HDRF175-15/1-H-56C	Flange Input	Hollow Bore	175	15:1
HDRF175-15/1-DE-56C	Flange Input	Double End	175	15:1
HDRF175-100/1-DE-56C	Flange Input	Double End	175	100:1
HDRF175-10/1-R-56C	Flange Input	Right Hand	175	10:1
HDRF175-10/1-L-56C	Flange Input	Left Hand	175	10:1
HDRF175-10/1-H-56C	Flange Input	Hollow Bore	175	10:1
HDRF175-10/1-DE-56C	Flange Input	Double End	175	10:1
HDRF154-60/1-R-56C	Flange Input	Right Hand	154	60:1
HDRF154-60/1-L-56C	Flange Input	Left Hand	154	60:1
HDRF154-60/1-DE-56C	Flange Input	Double End	154	60:1
HDRF154-50/1-R-56C	Flange Input	Right Hand	154	50:1
HDRF154-50/1-L-56C	Flange Input	Left Hand	154	50:1
HDRF154-50/1-DE-56C	Flange Input	Double End	154	50:1
HDRF154-5/1-R-56C	Flange Input	Right Hand	154	5:1
HDRF154-5/1-DE-56C	Flange Input	Double End	154	5:1
HDRF154-40/1-R-56C	Flange Input	Right Hand	154	40:1
HDRF154-40/1-L-56C	Flange Input	Left Hand	154	40:1
HDRF154-40/1-DE-56C	Flange Input	Double End	154	40:1
HDRF154-30/1-R-56C	Flange Input	Right Hand	154	30:1
HDRF154-30/1-L-56C	Flange Input	Left Hand	154	30:1
HDRF154-30/1-DE-56C	Flange Input	Double End	154	30:1
HDRF154-20/1-R-56C	Flange Input	Right Hand	154	20:1
HDRF154-20/1-L-56C	Flange Input	Left Hand	154	20:1
HDRF154-20/1-DE-56C	Flange Input	Double End	154	20:1
HDRF154-15/1-R-56C	Flange Input	Right Hand	154	15:1
HDRF154-15/1-L-56C	Flange Input	Left Hand	154	15:1
HDRF154-15/1-DE-56C	Flange Input	Double End	154	15:1
HDRF154-10/1-R-56C	Flange Input	Right Hand	154	10:1
HDRF154-10/1-L-56C	Flange Input	Left Hand	154	10:1
HDRF154-10/1-DE-56C	Flange Input	Double End	154	10:1
HDRF133-60/1-R-56C	Flange Input	Right Hand	133	60:1
HDRF133-60/1-L-56C	Flange Input	Left Hand	133	60:1
HDRF133-60/1-H-56C	Flange Input	Hollow Bore	133	60:1
HDRF133-60/1-DE-56C	Flange Input	Double End	133	60:1
HDRF133-50/1-R-56C	Flange Input	Right Hand	133	50:1
HDRF133-50/1-L-56C	Flange Input	Left Hand	133	50:1
HDRF133-50/1-H-56C	Flange Input	Hollow Bore	133	50:1
HDRF133-50/1-DE-56C	Flange Input	Double End	133	50:1
HDRF133-5/1-R-56C	Flange Input	Right Hand	133	5:1
HDRF133-5/1-L-56C	Flange Input	Left Hand	133	5:1
HDRF133-5/1-H-56C	Flange Input	Hollow Bore	133	5:1
HDRF133-5/1-DE-56C	Flange Input	Double End	133	5:1
HDRF133-40/1-R-56C	Flange Input	Right Hand	133	40:1
HDRF133-40/1-L-56C	Flange Input	Left Hand	133	40:1
HDRF133-40/1-H-56C	Flange Input	Hollow Bore	133	40:1
HDRF133-40/1-DE-56C	Flange Input	Double End	133	40:1
HDRF133-30/1-R-56C	Flange Input	Right Hand	133	30:1
HDRF133-30/1-L-56C	Flange Input	Left Hand	133	30:1
HDRF133-30/1-H-56C	Flange Input	Hollow Bore	133	30:1
HDRF133-30/1-DE-56C	Flange Input	Double End	133	30:1
HDRF133-20/1-R-56C	Flange Input	Right Hand	133	20:1
HDRF133-20/1-L-56C	Flange Input	Left Hand	133	20:1
HDRF133-20/1-H-56C	Flange Input	Hollow Bore	133	20:1
HDRF133-20/1-DE-56C	Flange Input	Double End	133	20:1
HDRF133-15/1-R-56C	Flange Input	Right Hand	133	15:1
HDRF133-15/1-L-56C	Flange Input	Left Hand	133	15:1
HDRF133-15/1-H-56C	Flange Input	Hollow Bore	133	15:1
HDRF133-15/1-DE-56C	Flange Input	Double End	133	15:1
HDRF133-10/1-R-56C	Flange Input	Right Hand	133	10:1
HDRF133-10/1-L-56C	Flange Input	Left Hand	133	10:1
HDRF133-10/1-H-56C	Flange Input	Hollow Bore	133	10:1
HDRF133-10/1-DE-56C	Flange Input	Double End	133	10:1

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