Track Bolt and Nuts with hot forged
Place of Origin:Zhejiang China (Mainland) | Brand Name:JR | Model Number:8H7504 | Material:40Cr |
Hardness:32-42HRC | Grade:10.9 | Color:black,zinc | Process:Hot forging |
G.E.T. SPARE PARTS
1- Track bolt & Hex nut was made of Material 40CR.
2- Used on excavator track shoe
3- Size can be made as your requirements.
We also supply plow bolt, segment bolt, Hex bolt...
Grade | Tensile Strength | Hardness |
Grade 8.8 | 12,000P.S.I(85.0/Kg/mm2) | 32-36HRC |
Grade 10.9 | 15,000P.S.I(105.0/Kg/mm2) | 32-42HRC |
Grade 12.9 | 17,000P.S.I(120.0/Kg/mm2) | 32-42HRC |
TRACK & MASTER SHOE BOLTS | |||
Part Number | Dimension | Wgt. (kgs) | |
1 | 2B5484 | 7/16"-20UNF(2A)X41 | 0.048 |
2 | 8H7504 | 1/2"-20UNF(2A)X38 | 0.068 |
3 | IN2760K | 1/2"-20UNF(2A)X43 | 0.079 |
4 | ID610K | 1/2"-20UNF(2A)X82 | 0.113 |
5 | 4K7038 | 9/16"-18UNF(2A)X42 | 0.095 |
6 | 7H3596 | 9/16"-18UNF(2A)X51 | 0.107 |
7 | VA551K | 9/16"-18UNF(2A)X82.55 | 0.145 |
8 | 8U2703 | 5/8"-18UNF(2A)X46 | 0.129 |
9 | 7H3597 | 5/8"-18UNF(2A)X54 | 0.141 |
10 | 5H8756 | 5/8"-18UNF(2A)X57 | 0.145 |
11 | 3T8601 | 5/8"-18UNF(2A)X67 | 0.160 |
12 | 1S1859 | 3/4"-16UNF(2A)X56B | 0.227 |
13 | 6V1792 | 3/4"-16UNF(2A)X61 | 0.235 |
14 | 7H3598 | 3/4"-16UNF(2A)X63 | 0.240 |
15 | 6V1793 | 3/4"-16UNF(2A)X81 | 0.280 |
16 | 9S1838 | 3/4"-16UNF(2A)X105 | 0.331 |
17 | CR1000K | 7/8"-14UNF(2A)X69 | 0.363 |
18 | 6V1723 | 7/8"-14UNF(2A)X88.9 | 0.419 |
19 | 6V1724 | 7/8"-14UNF(2A)X95.25 | 0.437 |
20 | 9W9058 | 7/8"-14UNF(2A)X115 | 0.505 |
21 | 8S0395 | 7/8"-14UNF(2A)X121.4 | 0.524 |
22 | 6V1725 | 7/8"-14UNF(2A)X127 | 0.541 |
23 | 3T6308 | 1"-14UNF(2A)X84 | 0.515 |
24 | 6T2638 | 1"-14UNF(2A)X90 | 0.564 |
25 | 6V1727 | 1"-14UNF(2A)X110 | 0.642 |
26 | 7T2283 | 1"-14UNF(2A)X123.1 | 0.691 |
27 | 8S1723 | 1"-14UNF(2A)X141 | 0.765 |
28 | 6V1728 | 1"-14UNF(2A)X148 | 0.792 |
29 | 9W4480K | 1-1/8"-7UNC(2A)X139.7 | 1.000 |
30 | 71000 | 1-1/8"-12UNF(2A)X96 | 0.768 |
31 | 5P3868 | 1-1/8"-12UNF(2A)X107 | 0.808 |
32 | OK481K | 1-1/4"-12UNF(2A)X125 | 1.110 |
1- Item Name: Track bolt & Hex nut
2- Specification: 1/2"-20UNF (2A) X38
3- Est. Unit Weight:0.068KGS
4- Family part number: Berco--CR8H7504K
Professional Designer Team
1. Meet Your New Various Size Requirements.
2. New OEM Packing Is Available, Print Your Logo With Different Languages &Colors.
3. New designing is available.
Fancheng Move the Earth for you! Welcome to inquiry us!
FANCHENG guarantees all spare parts for 30 days against breakage. If any of these parts break under normal working conditions FANCHENG will provide a new part free of charge.
This guarantee will not apply to items that have been subjected to abuse, neglect, accident, re-use, improperly welding or incorrectly installed in accordance with assembly instructions.
All wear parts are subjected to wear and are consumables products. FANCHENG assumes no responsibility for any direct or indirect damage to machinery, equipment, attachments or personnel, where FANCHENG parts and components are used.
Packaging Detail:carton box+wooden pallet |
Delivery Detail:15-20 days after confirmation of order |