2H3973 BEARING Caterpillar parts
931B, D3B
Rating:
Alternative (cross code) number:
CA2H3973
2H-3973
2H3973
CA2H3973
2H-3973
2H3973
Weight: 1 pounds 0 kg.
TRACK LOADER, TRACK-TYPE TRACTOR,
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$98.88
22 Mar 2023
Amazon.com
CTP 2H3973 Inner Race and Roller Bearing Assembly
CTP Race Bearing Assembly Only || Sold in each || Easy in-and-out fit
CTP Race Bearing Assembly Only || Sold in each || Easy in-and-out fit
$110.30
24 Sep 2021
Amazon.com
CTP 2H3973 Inner Race and Roller Bearing Assembly
CTP Race Bearing Assembly Only || Sold in each || Easy in-and-out fit
CTP Race Bearing Assembly Only || Sold in each || Easy in-and-out fit
$89.29
11 Feb 2019
CATERPILLAR AFTERMARKET: CATERPILLAR AFT
Caterpillar Bearing Inner R 2H3973 New
Number on catalog scheme:
2
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Information:
Remove Fuel Transfer Pump
1. Remove the two pump mounting bolts (1).2. Pull straight up on fuel transfer pump to remove it from housing.Install Fuel Transfer Pump
1. Push down on pump to install in housing.2. Install the fuel transfer pump mounting bolts.Disassemble Fuel Transfer Pump
preparatory step: a) remove fuel transfer pump1. Remove the fuel transfer pump cover assembly and mounting bolts.2. Remove the pump drive gear retaining nut. 3. Position the pump on screw clamp assembly (A). Tighten clamp bolt enough to relieve pressure on gear. 4. Position the pump and clamp assembly on press fixture assembly (B). Press the gear off shaft.5. Remove key from shaft. Remove the fixture and clamp assemblies from pump.6. Remove the gear and gear and shaft assembly from body assembly.7. Remove cage assembly, seal assembly and washer from body assembly. 8. Using bushing driver (C), remove bushings from body assembly.9. Using bushing driver (C), remove bushing, lip-type seal and retainer from cage.10. Remove O-ring seals from retainer and cage.Assemble Fuel Transfer Pump
1. Clean all parts throughly before assembling pump.2. Using bushing driver (A), install bushing in cage assembly and bushing in body assembly.3. Install the lip-type seal in cage assembly using tool setup (C).4. Install O-ring seal on retainer. Lubricate the seal and install retainer in cage assembly.5. Lubricate and install O-ring seals on cage assembly. 6. Install the gear and gear and shaft assembly in the body assembly. Install the seal installing guide (B) on end of shaft.7. Lubricate the shaft and sealing face of seal assembly lightly with lubricant being sealed.8. Install the washer and seal assembly (1) on shaft. 9. Install cage assembly (2) on body assembly.10. Remove seal installing guide (B) from shaft.11. Install key and gear on shaft. Install retaining nut and tighten to 22 5 lb. ft. (3,0 0,7 mkg).12. Apply a thin film of 8S6747 Liquid Gasket Material to face of body assembly.
Do not allow sealant to enter pump.
13. Install cover assembly and mounting bolts. After tightening cover assembly mounting bolts, the shaft assembly must rotate freely.concluding step: a) install fuel transfer pump
1. Remove the two pump mounting bolts (1).2. Pull straight up on fuel transfer pump to remove it from housing.Install Fuel Transfer Pump
1. Push down on pump to install in housing.2. Install the fuel transfer pump mounting bolts.Disassemble Fuel Transfer Pump
preparatory step: a) remove fuel transfer pump1. Remove the fuel transfer pump cover assembly and mounting bolts.2. Remove the pump drive gear retaining nut. 3. Position the pump on screw clamp assembly (A). Tighten clamp bolt enough to relieve pressure on gear. 4. Position the pump and clamp assembly on press fixture assembly (B). Press the gear off shaft.5. Remove key from shaft. Remove the fixture and clamp assemblies from pump.6. Remove the gear and gear and shaft assembly from body assembly.7. Remove cage assembly, seal assembly and washer from body assembly. 8. Using bushing driver (C), remove bushings from body assembly.9. Using bushing driver (C), remove bushing, lip-type seal and retainer from cage.10. Remove O-ring seals from retainer and cage.Assemble Fuel Transfer Pump
1. Clean all parts throughly before assembling pump.2. Using bushing driver (A), install bushing in cage assembly and bushing in body assembly.3. Install the lip-type seal in cage assembly using tool setup (C).4. Install O-ring seal on retainer. Lubricate the seal and install retainer in cage assembly.5. Lubricate and install O-ring seals on cage assembly. 6. Install the gear and gear and shaft assembly in the body assembly. Install the seal installing guide (B) on end of shaft.7. Lubricate the shaft and sealing face of seal assembly lightly with lubricant being sealed.8. Install the washer and seal assembly (1) on shaft. 9. Install cage assembly (2) on body assembly.10. Remove seal installing guide (B) from shaft.11. Install key and gear on shaft. Install retaining nut and tighten to 22 5 lb. ft. (3,0 0,7 mkg).12. Apply a thin film of 8S6747 Liquid Gasket Material to face of body assembly.
Do not allow sealant to enter pump.
13. Install cover assembly and mounting bolts. After tightening cover assembly mounting bolts, the shaft assembly must rotate freely.concluding step: a) install fuel transfer pump
Caterpillar parts catalog:
Parts bearing Caterpillar catalog:
120H, 12H NA, 140H NA, 14G, 14H, 14H NA, 14M, 16G, 16H, 16H NA, 16M, 216, 232B, 242B, 242B3, 242D, 247, 247B, 257B, 257B3, 257D, 259B3, 259D, 3P, 3S, 621H, 621K, 627B, 627E, 627F, 627G, 627H, 627K, 62...
120G, 12G, 130G, 140G, 16, 160G, 1676, 518, 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 633, 63...
508, 517, 518, 527, 561B, 561C, 931B, 977D, D4HTSK II, D4HTSK III, D5, D5B, D5C, D5E, D5HTSK II, D6C, D6D, D6D SR, D6E SR, D6F SR, D6G SR, D8N, D8R
508, 561C, 561M, 578, 583R, 587R, 589, 834B, 836, 902, 906, 908, 931B, 931C, 931C II, 933, 933C, 939, 939C, 941, 951B, 955K, 955L, 977L, 983B, 988B, 988F, 988F II, 992C, 992D, 994, 994D, D10, D10N, D1...
120G, 12G, 130G, 140G, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 508, 578, 621E, 623E, 627E, 631E, 633E II, 637E, 651E, 657E, 834B, 836, 931B, 931C, 988B, 988F, 988F II, 992, 992C, 992D, 994, 994D, D1...
120B, 12E, 12F, 140, 140B, 14E, 508, 518, 527, 561B, 561C, 931B, 943, 977K, 977L, D4D, D4E, D4E SR, D5, D5B, D5C, D5E, D5HTSK II, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL
508, 517, 571G, 572G, 583K, 730, 730C, 740, 740B, 931, 931B, 931C, 933, 935B, 988B, 988F, 988F II, D3, D3B, D3C, D3C III, D4B, D4C, D4HTSK II, D4HTSK III, D5C, TS180, TS185, TS220, TS225
128, 518, 527, 814B, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 931B, 931C, 933, 935B, 941, 951B, 955H, 955K, 955L, 966D, 966F, 966F II, 966G, 966G II, 966H, 966K, 970F, 972G, 972G II, 972H, 9...
931B, 931C, 931C II, 933, 933C, D3, D3B, D3C, D3C II, D3C III, D3G, D4C, D4C II, D4C III, D4G, PM-201, PM-565, PM-565B
931B, 931C, 931C II, 933, 933C, D3, D3B, D3C, D3C II, D3C III, D4C, D4C II, D4C III
931B, 931C, 931C II, 933, 933C, D3, D3B, D3C, D3C II, D3C III, D4C, D4C II, D4C III
3P, 3S, 54, 613C, 613C II, 613G, 910, 931B, 933, 939, D3B, D3C II, D3C III, D4C III, D5C III
5G6360
BEARING
D3B
D3B
D6H
D6H
928F, 943
24H, 24M, D4H
4H2777
BEARING (R.H.)
955C, 977D
955C, 977D
44, 46, 6A, 7A, 8 SR, 8A
3H5076
BEARING
12E, 41
12E, 41
977D, 977H