NTN 238/850 Spherical Roller Bearings

Recommended tightening torque for set screw:16.8 Nm; d:74.61 mm; Designation of housing:FC215-; N:19mm; d1:102 mm; C:66 kN; C0:49.5 kN; A1:17 mm; B1:92.1 mm; G:M10x1;

Static load, C0:1,790 kN; Characteristic rolling element frequency, BSF:8.37 Hz; Nlim:2,300 rpm; Mass:21.9 kg; D1:282.3 mm; B:82 mm; Da max:299.8 mm; Radial clearance class:C4; Characteristic cage frequency, FTF:0.44 Hz; db min:210 mm;

Fatigue limit load, Cu:46.2 kN; Dynamic load, C:417 kN; k:3.5 mm; D:170 mm; Da max:161.2 mm; Characteristic inner ring frequency, BPFI:12.83 Hz; Y2:4.4; Mass:3.62 kg; Characteristic outer ring frequency, BPF0:10.17 Hz; Characteristic rolling element frequency, BSF:8.45 Hz;

Characteristic cage frequency, FTF:0.39 Hz; rs min:3 mm; Min operating temperature, Tmin:-25 °C; Max operating temperature, Tmax:110 °C; d:90 mm; Nlim (grease):2,400 rpm; ra max:2.5 mm; Brand:NTN; B:43 mm; Static load, C0:107 kN;

G:M6x1; J:60 mm; H1:17 mm; C0:11.2 kN; s1:19.05 mm; Weight:1 kg; B:38.1 mm; T min.:-20 °C; N:M10; T max.:100 °C;

L1:61 mm; d1:67.2 mm; A1:34 mm; T max.:200 °C; S:11 mm; N1:23 mm; L:200 mm; B:30.2 mm; s1:33.4 mm; Weight:2.6 kg;

Nlim (oil):8,300 rpm; rs min:1.1 mm; da min:56.5 mm; B:20 mm; Brand:NTN; ra max:1 mm; Static load, C0:23.2 kN; Characteristic cage frequency, FTF:0.41 Hz; Min operating temperature, Tmin:-40 °C; Nlim (grease):7,100 rpm;

d:12.7 mm; A2:28.3 mm; Weight:0.71 kg; B:31 mm; S:12.7 mm; s1:15.5 mm; J:78 mm; N:12mm; A1:6 mm; T min.:-20 °C;

Bearing Series:307 Series; Housing Type:2 Bolt Pillow Block; Shaft Attachment Type:SPECIAL DUTY; UPC:782475036226; Grease Type:Mobilgrease XHP222; Ship Weight:139 LB; Housing Series:307 SERIES (303 - 30; Housing Product Type:SPECIAL DUTY; Bearing Bore Shape:Tapered; d:3.4375 in;

Weight:0.48 kg; T min.:-20 °C; T max.:100 °C; A2:47.1 mm; C:22 kN; L2:89 mm; J3:60.3 mm; S:17.5 mm; Designation of housing:FBL207-; d:34.92 mm;

T max.:100 °C; T min.:-20 °C; L:167 mm; N:17mm; C0:15.2 kN; H:47.6 mm; G:M6x1; H1:19 mm; L1:54 mm; A:48 mm;

Dynamic load, C:100 kN; Nlim:12,000 rpm; Brand:SNR; Characteristic outer ring frequency, BPF0:6.68 Hz; Fatigue limit load, Cu:8.65 kN; Number of lubrication holes:3; Characteristic inner ring frequency, BPFI:9.32 Hz; Y1:2.21; Static load, C0:92 kN; Characteristic rolling element frequency, BSF:5.75

L:200 mm; C0:49.5 kN; Designation of bearing:UC215-48G2T04; A2:78.5 mm; s1:38.9 mm; A1:22 mm; Recommended tightening torque for set screw:27.1 Nm; T min.:-40 °C; C:66 kN; Weight:5.73 kg;

Designation of open end cover:SCOE210-50; A5:24.6 mm; A:49 mm; P:300 mm; Recommended tightening torque for set screw:11.5 Nm; SW:4 mm; Weight:2.72 kg; H1:102 mm; d1:67.2 mm; N:29mm;

T max.:100 °C; C:43.55 kN; H2:125 mm; S:12 mm; G:R1/8"; H:64 mm; B:32.5 mm; E:20 mm; A:60 mm; s1:36.95 mm;