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HUB AS-COUPLING 2634997 - Caterpillar


2634997 HUB AS-COUPLING Caterpillar parts 216B, 216B3, 226B, 226B3, 232B, 242B, 247B, 247B3, 257B
Rating:
50
Alternative (cross code) number:
CA2634997
263-4997
2634997
Caterpillar 2634997 HUB AS-COUPLING
Weight: 2 pounds 1 kg.

Buy HUB AS-COUPLING 2634997 Caterpillar genuine, new aftermarket tractor parts with delivery
MULTI TERRAIN LOADER, SKID STEER LOADER,

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$112.99

31 Oct 2025

US: TidalWave-US
LINGCHAO Coupling Flange Hub 2634997 for Caterpillar 216B 216B2 226B 226B2 242B 247B Replacement Excavator Parts Coupling Flange HUB 263-4997
LINGCHAO Exact Replacement: Direct fit for Caterpillar 216B, 226B, 247B and other models. Verify part number 263-4997 / 2634997. || New & Reliable: 100% brand new, high-quality Coupling Flange Hub for guaranteed performance and easy installation. || Seamless Compatibility: Ensures perfect fit and function for your machine. Confirm your model and VIN for suitability. || Package Includes: Contains 1 x Handle Assembly as depicted in the product images. || Guaranteed Service: Includes a 3-month return policy and dedicated support to ensure your complete satisfaction.
$119.99

26 Oct 2025

US: TidalWave-US
LINGCHAO Coupling Flange Hub 2634997 for Caterpillar 216B 216B2 226B 226B2 242B 247B Replacement Excavator Parts Coupling Flange HUB 263-4997
LINGCHAO Exact Replacement: Direct fit for Caterpillar 216B, 226B, 247B and other models. Verify part number 263-4997 / 2634997. || New & Reliable: 100% brand new, high-quality Coupling Flange Hub for guaranteed performance and easy installation. || Seamless Compatibility: Ensures perfect fit and function for your machine. Confirm your model and VIN for suitability. || Package Includes: Contains 1 x Handle Assembly as depicted in the product images. || Guaranteed Service: Includes a 3-month return policy and dedicated support to ensure your complete satisfaction.
$19.99

26 Oct 2025

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Number on catalog scheme: 4
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Compatible equipment models: 2634997:

MULTI TERRAIN LOADER  247B   247B3   257B  
SKID STEER LOADER  216B   216B3   226B   226B3   232B   242B   Caterpillar

Information:

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     180-3032     Jack Stand     1    
B     3S-6224     Electric Hydraulic Pump Gp     1    
6V-3160 Hydraulic Cylinder Gp     1    
4C-9633 Puller Stud     1    
9U-6833 Nut     1    
6V-4035 Sleeve     1    
C     3S-6224     Electric Hydraulic Pump Gp     1    
6V-3175 Hydraulic Cylinder Gp     1    
4C-9634 Puller Stud     1    
9U-6832 Nut     1    
6V-4035 Sleeve Assembly     1    Start By:
Connect the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".
When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death.
Do not use threaded rods that have not been hardened as tooling with hydraulic cylinders. The maximum rated tonnage should be stamped on one end of the puller studs. Do not use threaded rods that have not been stamped with the rated tonnage.
Stop the machine so that the bucket is positioned flat on the ground.
Illustration 1 g00342992
Place Tooling (A) under bucket tilt link (1) . This will help to prevent the bucket tilt link from falling when the pin is removed.
Illustration 2 g00342993
Remove bolt (2) , the washer and the spacer from pin (3) .
Illustration 3 g00342994
Attach a suitable lifting device to Tooling (B) .
Use Tooling (B) in order to remove pin (3) .
Illustration 4 g00342995
Remove bolt (4) , the washer and the spacer from pin (5) .
Illustration 5 g00342996
Use Tooling (C) in order to remove pin (5) and the washer. Pin (5) holds the bucket to the lift arms.
Repeat 6 and 7 in order to remove the pin from the opposite side of the bucket.
Illustration 6 g00342997
Attach a suitable hoist and lifting chains to bucket (6) .
Use the suitable lifting device in order to remove bucket (6) from the machine. The weight of bucket (6) is approximately 1345 kg (2965 lb).

Cat SIS web machinery list:

Caterpillar parts catalog
216B3 Skid Steer Loader SL300001-UP (MACHINE) POWERED BY C2.2 Engine
226B3 Skid Steer Loader F3D00001-UP (MACHINE) POWERED BY C2.2 Engine
216B 226B 232B 242B Skid Steer Loader BXM00001-04224 (MACHINE) POWERED BY 3024C Engine
247B 257B Multi Terrain Loader MTL00001-05074 (MACHINE) POWERED BY 3024C Engine
226B2 Skid Steer Loader MJH10575-UP (MACHINE) POWERED BY 3024C Engine
242B2 Skid Steer Loader BXM04225-UP (MACHINE) POWERED BY 3024C Engine
216B2 Skid Steer Loader RLL06800-UP (MACHINE) POWERED BY 3024C Engine
232B2 Skid Steer Loader SCH02475-UP (MACHINE) POWERED BY 3024C Engine
247B2 Multi Terrain Loader MTL05075-UP (MACHINE) POWERED BY 3024C Engine
257B2 Multi Terrain Loader SLK07300-UP (MACHINE) POWERED BY 3024C Engine
216B3 Skid Steer Loader JXM00001-UP (MACHINE) POWERED BY C2.2 Engine
226B3 Skid Steer Loader MWD00001-UP (MACHINE) POWERED BY C2.2 Engine
247B3 Multi Terrain Loader TSL00001-UP (MACHINE) POWERED BY C2.2 Engine
247B3 Multi Terrain Loader ESL00001-UP (MACHINE) POWERED BY C2.2 Engine
226B3 Skid Steer Loader SNA00001-UP (MACHINE) POWERED BY C2.2 Engine
226B3 Skid Steer Loader AS200001-UP (MACHINE) POWERED BY C2.2 Engine
216B3 Skid Steer Loader DSN00001-UP (MACHINE) POWERED BY C2.2 Engine
216B3 Skid Steer Loader CD300001-UP (MACHINE) POWERED BY C2.2 Engine
247B3 Multi Terrain Loader KB300001-UP (MACHINE) POWERED BY C2.2 Engine
226B3 Skid Steer Loader DXZ00001-UP (MACHINE) POWERED BY C2.2 Engine
216B3 Skid Steer Loader HR200001-UP (MACHINE) POWERED BY C2.2 Engine


Parts hub Caterpillar catalog:

2186838 HUB
226B, 226B3, 232B, 236B, 242B, 247B, 247B3, 252B, 257B, 267B, 268B
2764063 HUB
226B, 226B3, 232B, 236B, 242B, 247B, 247B3, 252B, 257B, 267B, 268B
2764063 HUB
226B, 226B3, 232B, 236B, 242B, 247B, 247B3, 252B, 257B, 267B, 268B
2186838 HUB
226B, 226B3, 232B, 236B, 242B, 247B, 247B3, 252B, 257B, 267B, 268B
2634996 HUB AS-COUPLING
236B, 236B3, 242B3, 246C, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 906, 908
2310745 HUB-RING GEAR
430E, 450E, 450F
2310686 HUB-WHEEL
416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D
2535004 HUB
TH460B, TH560B, TH580B
3068857 HUB
416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 450E, AP555E, BG500E, C4.4, CB-54, CB-64, CP-44, CS-44, CS-54, D3K XL, D4K XL, D5K LGP, M313D, M315D
2097475 HUB
424B HD, CP-433E, CP-44, CS-423E, CS-433E, CS-44, TH210, TH215
2351391 HUB-IDLER GEAR
3054C, 3054E, 924H, 928HZ, AP-300, C4.4, C6.6, CP-56, CP-64, CP-76, CS-54B, CS-64, CS-74, M313D, M315D, M315D 2, M317D 2, TH210, TH215
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