No. | Brand | H | b | D | h | F | B | S | s |
D37PX-21A | Komatsu | - | - | 320 mm | - | - | 86 mm | - | - |
D39EX-21A | Komatsu | 317.5 mm | - | - | 50.8 mm | - | - | 4.763 mm | - |
D39EX-23 | Komatsu | - | - | - | - | - | - | - | - |
D31PX-21A-M | Komatsu | - | - | 260 mm | - | - | 86 mm | - | - |
D31PX-21 | Komatsu | - | - | 32.0000 mm | - | - | 10.00 mm | - | - |
D37PX-21A-M | Komatsu | - | - | 22.0000 mm | - | - | 7.00 mm | - | - |
D39EX-22 | Komatsu | - | - | 55 mm | - | - | 45 mm | - | - |
D39PX-21 | Komatsu | - | - | 180.0000 mm | - | - | 102.00 mm | - | - |
D39EX-21A-M | Komatsu | - | - | 90.0000 mm | - | - | 20.00 mm | - | - |
D39PX-21A-M | Komatsu | - | - | 37.0000 mm | - | - | 12.00 mm | - | - |
D37EX-23 | Komatsu | - | - | - | 57.15 mm | - | - | - | - |
D31PX-21A | Komatsu | - | 6.4 mm | - | - | - | - | - | - |
D39PX-23 | Komatsu | - | 10 mm | - | - | - | - | - | - |
D37EX-21A-M | Komatsu | - | - | - | - | - | - | - | - |
D31EX-21A-M | Komatsu | - | - | - | - | - | 30 mm | - | - |
11Y-27-30100 | Komatsu | - | - | 62.0000 mm | - | - | 17.00 mm | - | - |
D39EX-21 | Komatsu | - | 4 mm | - | - | 34 mm | 17 mm | - | 1.4 mm |
D39PX-21A | Komatsu | - | - | - | 79.375 mm | - | - | - | - |
D37EX-21 | Komatsu | - | - | - | - | - | - | - | - |
D37PX-21 | Komatsu | - | - | - | - | - | - | - | - |
Komatsu D39EX-21A-M Reman Dozer Travel Motor | Grease Speed Rating n1:6000 rpm; Fillet Radius rb:0.60 mm; Oil Speed Rating n2:8000 rpm; D:90.0000 mm; Fillet Radius ra:1.00 mm; B:20.00 mm; d:50.000 mm; Basic Dynamic Radial Load Rating C:39000 N; Basic Static Radial Load Rating Co:30500 N; |
Komatsu D39PX-21A Reman Dozer Travel Motor | h:79.375 mm; Pa:71.2 kN; Mass pillow block:356 kg; H2:95.25 mm; J1:133.35 mm; Adapter sleeve assembly:SNW 44x7.15/16; Cap bolt, SAE grade:8; P180°:285 kN; Housing:SAFS 544; Cap bolt:1 1/2-6 UNC; |
Komatsu D37EX-21 Reman Dozer Travel Motor | Calculation factor Y0:0.33; rb max.:2 mm; Limiting speed:0 r/min; Reference speed:1300 r/min; d1 ≈:431.205 mm; Calculation factor Y2:1.24; Calculation factor Y1:0.78; Calculation factor X:0.39; D1 ≈:472.8 mm; Calculation factor A:6.75; |
Komatsu D31EX-21 Reman Dozer Travel Motor | Mass bearing:0.9 kg; Calculation factor f2B:1.02; Basic static load rating C0:36 kN; db min.:91 mm; d:85 mm; Preload class C GC:480 N; d2:99.3 mm; a:25.5 mm; Db max.:126.8 mm; Static axial stiffness, preload class B:79 N/µm; |
Komatsu D31EX-22 Reman Dozer Travel Motor | B:20.5 mm; Mass inner ring:0.014 kg; d:17 mm; F:20 mm; r, r1,2 min.:0.3 mm; |
Komatsu D39PX-21A-M Reman Dozer Travel Motor | Grease Speed Rating n1:19000 rpm; Grease Speed Rating Open/Shielded n1:19000 rpm; d:12.000 mm; B:12.00 mm; D:37.0000 mm; Sealed Speed Rating n3:14000 rpm; Accessories:Two Seals & Snap-Rin; Oil Speed Rating Open/Shielded n2:24000 rpm; Basic Dynamic Radial Load Rating C:9750 N; Basic Static Radial Load Rating Co:4150 N; |
Komatsu D37PX-21A-M Reman Dozer Travel Motor | d:8.000 mm; B:7.00 mm; Grease Speed Rating n1:30000 rpm; Fillet Radius ra:0.30 mm; D:22.0000 mm; Basic Static Radial Load Rating Co:560 N; Oil Speed Rating n2:36000 rpm; Basic Dynamic Radial Load Rating C:2650 N; |
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 D39PX-23 Reman Dozer Travel Motor Video