112-6646 M6 x 1 mm Hex Locknut

Nylon Insert Locknut

SKU: 112-6646 Categories: ,

Description

Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance, information other manufacturers do not have. They are carefully selected to last until machine rebuild or end of life. Non-Cat hardware and fasteners may appear to fit your machine, but no one else knows your equipment the way we do.

These nuts provide prevailing torque so the nuts will not loosen. Do not exceed 120 C.

Features

*Cat fasteners are manufactured to precise specifications for durability, reliability and efficiency

* Strength and quality – fasteners meet or exceed ISO, ASTM, ASME and SAE requirements.

* Cat bolts, nuts and washers are specifically designed to work together as a system to maximize clamping force.

* Coatings meet the special requirements of different applications (RoHS compliant).

Applications

Cat bolts form a high-performance system with mating hardened washers and nuts to produce consistent, high clamping force. You can trust Cat fasteners to help you build, maintain or rebuild in most machine and shop applications worldwide.

Specifications

Class or GradeISO 898-2 Class 10
Thread Size (Diameter × Pitch)M6x1 mm
CoatingZinc Electroplated (96 Hour Salt Spray Test)
Drive Chain10 mm (0.394 in)
MaterialAlloy Zinc
Hole Thread Pitch1.00
Material DescriptionISO Grade 10/12 Equivalent
Thread SizeM6 mm (0 in)
Flange Diameter14.2 mm
Thread DirectionRH
Thickness9.1 mm (0.358 in)
ThreadRH Coarse
Nut ModelHex Flange
Thread Size (in – TPI)M6-1 in

Compatible Equipment

  • Generator Sets: 3516C, C4.4
  • Track Loaders: 982, 973K, 972, 963D, 834H, 953, 826K, 963K, 953D, 953K, 995, 963, 992
  • Cold Planers: PL83, PL87, PL61, PL72
  • Compactors: CB-66B, CB-64B, CS-533C, 824K, CB16, 834K, 825K, 815, CS-583D, 816, 814, C-9, CB13, CB15, CB10
  • Engines: C175-16
  • Excavators: 3126, 3512C, 3516E, 637K, 3508B, 621H, 621K, 325C, 330C L, 330C, 325C L
  • Skid Steer Loaders: 3126B
  • Motor Graders: 120H
  • Dozers: D9, D8, D11T, D3K2 LGP, D4, D10T2, D10T, D9T, D7E, D6T, D6K2, D6N, D5K2 XL, D6T LGP, D6R II, D8T, D5K LGP, D5N, D11, D8R, D5K XL, D1, D7, D10
  • Wheel Loaders: 950, 966, 980, 966H, 924K, 950H, 972H, 938K, 972L, 980H, R1700 XE, 834, 962L, 950L, 980L, 966F, 992D, 988F, 966K, 966L, 938M, 926M, R2900 XE, 986H, 836, R1700K
  • Off-Highway Trucks: 793F, 797F

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM