Komatsu D37EX-21A Reman Dozer Travel Motor
| Brand Name |
Komatsu |
| Model Number |
D37EX-21A |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| No. | Brand | H | b | D | h | F | B | S | s |
| D39PX-23 | Komatsu | - | 10 mm | - | - | - | - | - | - |
| D39PX-21A | Komatsu | - | - | - | 79.375 mm | - | - | - | - |
| D31EX-21A-M | Komatsu | - | - | - | - | - | 30 mm | - | - |
| D31EX-22 | Komatsu | - | - | - | - | 20 mm | 20.5 mm | - | - |
| D31PX-21A-M | Komatsu | - | - | 260 mm | - | - | 86 mm | - | - |
| D37PX-21 | Komatsu | - | - | - | - | - | - | - | - |
| D31PX-21A | Komatsu | - | 6.4 mm | - | - | - | - | - | - |
| D37EX-21 | Komatsu | - | - | - | - | - | - | - | - |
| D37PX-21A-M | Komatsu | - | - | 22.0000 mm | - | - | 7.00 mm | - | - |
| D31PX-21 | Komatsu | - | - | 32.0000 mm | - | - | 10.00 mm | - | - |
| D37EX-21A | Komatsu | 98.425 mm | - | - | - | - | 59.531 mm | - | 29.766 mm |
| D31EX-21 | Komatsu | - | - | - | - | - | - | - | - |
| D39EX-21A | Komatsu | 317.5 mm | - | - | 50.8 mm | - | - | 4.763 mm | - |
| D39EX-21A-M | Komatsu | - | - | 90.0000 mm | - | - | 20.00 mm | - | - |
| D39PX-21 | Komatsu | - | - | 180.0000 mm | - | - | 102.00 mm | - | - |
| D39PX-21A-M | Komatsu | - | - | 37.0000 mm | - | - | 12.00 mm | - | - |
| D37PX-23 | Komatsu | - | - | 200.0000 mm | - | - | 33.00 mm | - | - |
| D39EX-23 | Komatsu | - | - | - | - | - | - | - | - |
| D37PX-21A | Komatsu | - | - | 320 mm | - | - | 86 mm | - | - |
| D37PX-22 | Komatsu | - | - | 190.0000 mm | - | - | 86.00 mm | - | - |
| D39EX-21 | Komatsu | - | 4 mm | - | - | 34 mm | 17 mm | - | 1.4 mm |
| D39EX-22 | Komatsu | - | - | 55 mm | - | - | 45 mm | - | - |
| D37EX-21A-M | Komatsu | - | - | - | - | - | - | - | - |
| D31PX-22 | Komatsu | - | - | - | - | 47 mm | 15 mm | - | - |
| D37EX-22 | Komatsu | - | - | - | - | - | - | - | - |
| D37EX-23 | Komatsu | - | - | - | 57.15 mm | - | - | - | - |
| Komatsu D39EX-21 Reman Dozer Travel Motor | B:17 mm; r1s (min):1.1 mm; d2:25 mm; F:34 mm; rs (min):1.1 mm; s:1.4 mm; Static (Coa):36.2 kN; b:4 mm; Pu:4.410 kN; Dynamic (Ca):43 kN; |
| Komatsu D31PX-21 Reman Dozer Travel Motor | Oil Speed Rating Open/Shielded n2:28000 rpm; Accessories:Two Seals; D:32.0000 mm; Basic Dynamic Radial Load Rating C:6890 N; Sealed Speed Rating n3:15000 rpm; Grease Speed Rating n1:22000 rpm; Fillet Radius ra:0.64 mm; B:10.00 mm; d:12.000 mm; Grease Speed Rating Open/Shielded n1:22000 rpm; |
| Komatsu D37EX-23 Reman Dozer Travel Motor | Cap bolt:1 1/8-7 UNC; PG:1/4 NPT; J max.:619.125 mm; Cap bolt, SAE grade:8; J1:114.3 mm; P120°:151 kN; H1:200.025 mm; h:57.15 mm; End plug (suffix Y):EPR 23; Housing:SAFS 044 KA; |
| Komatsu D37EX-21A-M Reman Dozer Travel Motor | B4:6 mm; A5:32.5 mm; Housing:SYWK 507 Y; N1:14.5 mm; J:126 mm; A:45 mm; H1:47.6 mm; Fatigue load limit Pu:0.655 kN; N:21.5 mm; J min.:119 mm; |
| Komatsu D39EX-23 Reman Dozer Travel Motor | Mass bearing:2250 kg; r1,2 min.:28 mm; Basic static load rating C0:32000 kN; Calculation factor Y1:0.77; Calculation factor e:0.88; r3,4 min.:2 mm; Basic dynamic load rating C:14700 kN; C:285.75 mm; D1 ≈:1309 mm; a:841 mm; |
| Komatsu D31EX-21A-M Reman Dozer Travel Motor | Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; Effective load carrying cross section A:560 mm²; Specific static load factor K0:200 N/mm²; Coefficient of friction µ min.:0.03; Tolerance shaft:h8; B:30 mm; d:20 mm; Coefficient of friction µ max.:0.08; Specific dynamic load factor K:140 N/mm²; |
| Komatsu D37EX-22 Reman Dozer Travel Motor | Basic dynamic load rating C:14 kN; B1:31 mm; A3:3.2 mm; Da:63.5 mm; SWN:7 mm; Hexagonal key size for grub screw N:3.175 mm; s1:23.5 mm; Bearing:YET 205-015; L:70 mm; Housing:FYTB 505 M; |
| Komatsu D37PX-21A Reman Dozer Travel Motor | Static (Cor):16.7 mm; Pu:943 kN; rs (min):4 mm; with cylindrical bore:1 000 min-1; Dynamic (Cr):9 mm; D:320 mm; d:180 mm; B:86 mm; Grease:1380 kN; Oil:127.840 kN; |
Komatsu D37EX-21A Reman Dozer Travel Motor Video