Thermo King 77-960 Bearing Unit, Ball

Thermo King 77-960 is a reefer drive & jackshaft in Refrigeration Units (Reefer), US catalog. Listed by US Government (DLA FLIS), October 2026.

Government data (US Government (DLA FLIS), October 2026 edition)

The U.S. government's Federal Logistics Information System (FLIS) records Thermo King 77-960 as the maker's own number under government stock item NSN 3130-00-562-5905. The name and every fact below are FLIS's, credited to US Government (DLA FLIS), October 2026 edition.

Specifications recorded for government stock item NSN 3130-00-562-5905, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Bearing Unit, Ball

Government stock item (NSN)

3130-00-562-5905

Manufacturer code (CAGE)

61510, THERMO KING CORPORATION DBA PHOENIX GLOBAL DISTIRBUTION., MINNEAPOLIS, MN, UNITED STATES

Bolt circle diameter

2.7500 in (nominal)

Flange thickness

0.6250 in (nominal)

Mounting hole diameter

0.4688 in (nominal)

Bore diameter

1.0000 in (nominal)

Housing length

1.1875 in (nominal)

Housing width

3.7500 in (nominal)

Lubrication fitting type

Hydraulic

Rolling element groove quantity

1

Alignment type

Self-aligning

Internal FIT-up designation

Standard

Assembly overall length

1.2188 in (nominal)

Seal type

Labyrinth

Block type

Fixed

Shaft end type

Open

Seal location

Both ends

Collar location

One end

Load capability type

Radial

Features provided

Ground rolling element groove

Lubrication fitting angle from horizontal centerline

90.0 degrees (nominal)

Rotating element locking method

Setscrew locking collar

Mounting hole type

Round, unthreaded

Lubrication material

Grease

Material

• Housing: iron cast
• Seal: steel and wool

Other reference numbers listed under the same stock item

• RAYTHEON COMPANY DBA RAYTHEON CO 302MR45P3
• SAFEGUARD POWERTECH SYSTEMS FB220-1
• SKF USA INC. F4B100-FM

These numbers are recorded under the same government stock item. That is not a statement that the parts replace each other or fit the same equipment: confirm with the manufacturer.

Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.

About this kind of part (general, written by SearchForPart)

The shafts, couplings, bearings and pulleys that carry drive from the unit's engine or motor to the compressor and fans. Noise, vibration or belt wear point to them. Check the unit model.

When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.

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Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.