OTC 1183 Bearing Splitter Combo Set, 5-Piece Bearing Splitters
- This OTC 1183 Bearing Splitter Combo Set is a kit containing four of OTC’s bearing splitters and one pulley pulling attachment, housed in a rugged organizer case. It enables removal of a wide range of bearings and pulleys with different spread.
- Features:
- Four bearing splitters with knife-edge surfaces for secure grip even when clearance behind part is limited.
- Pulley-pulling attachment included (No. 679) adds ability to pull pulleys in addition to bearings.
- Wide spread ranges across splitters: from as small as 1/8 inch to as large as 9 inch covers small to larger components.
- Heavy duty organizer case keeps all splitter tools and attachment clean, protected, and ready for use.
- Includes:
- Bearing Splitter 1121 spread 1/4 inch minimum to 15/16 inch maximum
- Bearing Splitter 1122 spread 1/8 inch minimum to 2 inch maximum
- Bearing Splitter 1123 spread 1/2 inch minimum to 4-5/8 inch maximum
- Bearing Splitter 1130 spread 1/2 inch minimum to 9 inch maximum
- Pulley Puller Attachment No. 679 spread 1-3/4 inch minimum to 5-7/8 inch maximum
- Specifications:
- Manufacturer: OTC
- Part Number: 1183
- Type / Function: Bearing splitter combo set with pulley pulling attachment; accessory set for attachment to pullers or push-pullers for removal of bearings and pulleys.
- Number of Distinct Components: 5 (four bearing splitters + one pulley pulling attachment)
- Set Product Dimensions: 22 x 17.6 x 4.3 inch
- System Compatibility: Used with OTC pullers or push-pullers; splitter attachments may be gripped by Grip-O-Matic puller jaws or have puller legs threaded into tapped holes; designed to split press-fits and pull pulleys in automotive, industrial or maintenance service settings.
- The OTC 1183 can also be referred to as OTC bearing splitter combo pack 1183, OTC 1183 splitter set, OTC pulley and bearing separator combo, OTC splitters attachment set, OTC specialty tool splitter kit.
OTC is a leading hardware and automotive service equipment manufacturer that designs and builds high-quality tools for vehicle diagnostics, lifting, and repair. Known for its innovation and durability
Q: What are the spread ranges of each splitter in this 1183 set?
A: The set includes splitters with spreads of: 1121 - 1/4 to 15/16 inch; 1122 - 1/8 to 2 inch; 1123 - 1/2 to 4-5/8 inch; 1130 - 1/2 to 9 inch; plus the 679 pulley puller attachment that spans 1-3/4 to 5-7/8 inch.
Q: Can the splitters in this set be used with standard OTC Grip-O-Matic pullers?
A: Yes, when using Grip-O-Matic pullers, the jaws grip the outer edge of a splitter blade; with push-pullers, the splitter’s two tapped holes allow puller legs to mount and apply force.
Q: Is the large spread 9 inch of the 1130 splitter sufficient for medium-sized pulleys/gaskets?
A: Yes, its maximum spread of 9 inch lets it cover many medium pulleys or bearing housings; check that both the spread and the working clearance are adequate for the part to avoid slippage or damage.
