Komatsu D31EX-21 Reman Dozer Travel Motor

T max.:100 °C; C:35.1 kN; Z:24.5 mm; H1:21 mm; J:95 mm; d:49.21 mm; L1:40 mm; E:25 mm; H:57.2 mm; H2:114 mm;

Z:70.3 mm; Recommended tightening torque for set screw:8 Nm; B:41.2 mm; C0:20.8 kN; Designation of closed end cover:SCC209; H1:21.5 mm; Weight:2.32 kg; T max.:100 °C; Designation of open end cover:SCOU209-26; L1:54.5 mm;

Weight:1.41 kg; B1:38.9 mm; C:25.7 kN; s1:30.2 mm; N:M10; Designation of bearing:ES207-22G2; E:12.5 mm; Recommended tightening torque for set screw:8 Nm; d:34.92 mm; H1:12 mm;

L1:56 mm; Designation of housing:PH206-; H1:18 mm; Weight:1.78 kg; J:121 mm; B1:48.3 mm; d:31.75 mm; N:17mm; Designation of bearing:EX206-20G2L3; B:36.4 mm;

S:12.7 mm; Designation of housing:SP203-205/47N-; A5:18.3 mm; L:264 mm; SW:3.18 mm; d:19.05 mm; B:31 mm; L1:225 mm; C0:6.65 kN; H:78 mm;

Z:16.5 mm; Weight:0.67 kg; J:94.5 mm; N1:17 mm; T max.:100 °C; H1:12.5 mm; C0:6.65 kN; H2:63.7 mm; H:31.8 mm; Recommended tightening torque for set screw:5.5 Nm;

Nlim:19,000 rpm; Characteristic rolling element frequency, BSF:7.51 Hz; Max operating temperature, Tmax:120 °C; D1:52.7 mm; Characteristic outer ring frequency, BPF0:6.08 Hz; Brand:SNR; Static load, C0:8.8 kN; Min operating temperature, Tmin:-40 °C; da min:37 mm; Radial clearance class:CN;

Min operating temperature, Tmin:-20 °C; Preload value:0.186 kN; Max operating temperature, Tmax:120 °C; Da max:104.5 mm; D1:100.2 mm; Characteristic rolling element frequency, BSF:10.85 Hz; Contact angle α:15 °; Db max:105.5 mm; Characteristic outer ring frequency, BPF0:12.31 Hz; Axial rigidity:89.7

da min:43 mm; d1:48.7 mm; Radial clearance class:C3; B:21 mm; Characteristic inner ring frequency, BPFI:4.93 Hz; D1:68.8 mm; Mass:0.46 kg; da max:48.7 mm; Characteristic outer ring frequency, BPF0:3.07 Hz; d:35 mm;

d:35 mm; Brand:NTN; Min operating temperature, Tmin:-20 °C; B:17 mm; Da max:65.5 mm; Static load, C0:50 kN; Characteristic inner ring frequency, BPFI:8.3 Hz; da max:43 mm; D:72 mm; ra max:1 mm;

A:40 mm; T max.:100 °C; C0:6.65 kN; T min.:-20 °C; Z:45.6 mm; N:M10; Designation of bearing:US204G2; L:76 mm; L1:22 mm; H2:62 mm;

G:M6x1; A:41.5 mm; T min.:-20 °C; H2:79.5 mm; J:119 mm; N1:24.5 mm; s1:34.1 mm; N:14mm; B:36.4 mm; T max.:100 °C;

C0:15.2 kN; C:25.7 kN; A2:36.4 mm; A4:26 mm; A:34 mm; H3:90; T max.:100 °C; Recommended tightening torque for set screw:8 Nm; G:M6x1; s1:21.45 mm;

d:9 mm; Brand:NTN; da min:11 mm; rs min:0.3 mm; Lubrication hole on inner ring:Non/No; Precision class:P0; F:12 mm; Mass:0.0041 kg; t:1 mm; B:11 mm;

d:35 mm; N:M12; s1:16 mm; Recommended tightening torque for set screw:5.5 Nm; Designation of housing:PG207N-; Designation of open end cover:SCO207-35; Z:59.9 mm; J:68 mm; H2:93 mm; Weight:1.53 kg;