SNR 7218.H.G1.UJ74 Super Precision Bearings

Bearing number:72187/72487; Brand:AST; Bore Diameter (mm):47,625(mm); Outer Diameter (mm):123,825(mm); Width (mm):36,5125(mm); Bearing Type:single row assembly; Bore Dia (d):1.8750; Outer Dia (D):4.8750; Width (B):1.4375; Outer Width (Bo):1.0000; Inner Width (Bi):1.2910; Radius (min) (rs):0.138; Radius (min) (rs1):0.130; Weight (g):2,151.00; Material:52100 chrome steel or equiavelent;

Bearing number:72187/72488D+X1S-72187; Size (mm):47.625x123.825x77.788(mm); Brand:Timken; Bore Diameter (mm):47,625(mm); Outer Diameter (mm):123,825(mm); Width (mm):77,788(mm); d:47,625 mm 1.875 in; D:123,825 mm 4.875 in; T:77,788 mm 3.0625 in; C:55,562 mm 2.1875 in; R:3,5 mm 0.1378 in; r:1,5 mm 0.0591 in;

d:130 mm; D:180 mm; B:24 mm; d1:146 mm; D1:164.02 mm; D2:170.89 mm; a:48 mm; Contact angle α:25 °; rs min:1.5 mm; r1s min:0.6 mm; f0:16.68; Precision class:P4; Mass:1.57 kg; Brand:SNR; Dynamic load, C:78 kN; Static load, C0:92.8 kN; Fatigue limit load, Cu:4.15 kN; Nlim (oil):13,500 rpm; Nlim (grease

d:15 mm; D:28 mm; B:7 mm; d1:18.7 mm; d2:17.75 mm; D1:24.35 mm; D2:24.95 mm; a:8 mm; Contact angle α:25 °; rs min:0.3 mm; r1s min:0.3 mm; f0:8; Precision class:P4S; Mass:0.02 kg; Brand:SNR; Dynamic load, C:1.92 kN; Static load, C0:0.89 kN; Fatigue limit load, Cu:0.07 kN; Nlim (grease):63,000 rpm; Ax

d:45 mm; D:68 mm; B:12 mm; d1:52.7 mm; d2:50.8 mm; D1:60.4 mm; D2:64 mm; a:19.2 mm; Contact angle α:25 °; rs min:0.6 mm; r1s min:0.3 mm; f0:16.1; Precision class:P42; Mass:0.12 kg; Brand:NTN; Dynamic load, C:17 kN; Static load, C0:14.1 kN; Nlim (oil):29,000 rpm; Nlim (grease):18,000 rpm; Preload lev

d:150 mm; D:225 mm; B:35 mm; d1:174.2 mm; D1:200.82 mm; D2:212.32 mm; a:61 mm; Contact angle α:25 °; rs min:2.1 mm; r1s min:1 mm; f0:16.22; Precision class:P4; Mass:4.16 kg; Brand:SNR; Dynamic load, C:147 kN; Static load, C0:167 kN; Fatigue limit load, Cu:6.8 kN; Nlim (oil):8,500 rpm; Nlim (grease):

d:90 mm; D:140 mm; B:24 mm; d1:105.8 mm; D1:124.2 mm; D2:131.61 mm; a:39 mm; Contact angle α:25 °; rs min:1.5 mm; r1s min:0.6 mm; f0:15.94; Precision class:P4; Mass:1.16 kg; Brand:SNR; Dynamic load, C:67.8 kN; Static load, C0:65.7 kN; Fatigue limit load, Cu:3.45 kN; Nlim (oil):14,000 rpm; Nlim (grea

d:10 mm; D:30 mm; B:9 mm; d1:16 mm; D1:24.45 mm; D2:26.09 mm; a:9 mm; Contact angle α:25 °; rs min:0.6 mm; r1s min:0.6 mm; f0:12.74; Precision class:P4; Mass:0.03 kg; Brand:SNR; Dynamic load, C:7.2 kN; Static load, C0:3.55 kN; Fatigue limit load, Cu:0.21 kN; Nlim (oil):73,000 rpm; Nlim (grease):48,0

d:35 mm; D:55 mm; B:10 mm; d1:41.6 mm; d2:39.9 mm; D1:48.4 mm; D2:51.7 mm; a:15.6 mm; Contact angle α:25 °; rs min:0.6 mm; r1s min:0.3 mm; f0:15.7; Precision class:P42; Mass:0.07 kg; Brand:NTN; Dynamic load, C:13 kN; Static load, C0:9.75 kN; Nlim (oil):36,400 rpm; Nlim (grease):22,600 rpm; Preload l

d:85 mm; D:130 mm; B:22 mm; d1:100.2 mm; d2:96.7 mm; D1:114.8 mm; D2:121.9 mm; a:36.2 mm; Contact angle α:25 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.1; Precision class:P42; Mass:0.9 kg; Brand:NTN; Dynamic load, C:58.5 kN; Static load, C0:58.5 kN; Nlim (oil):15,300 rpm; Nlim (grease):9,400 rpm; Prelo

d:85 mm; D:150 mm; B:28 mm; d1:107.2 mm; D1:128.1 mm; D2:140.2 mm; a:41 mm; Contact angle α:25 °; rs min:2 mm; r1s min:1 mm; f0:14.95; Precision class:P4; Mass:1.81 kg; Brand:SNR; Dynamic load, C:101 kN; Static load, C0:86.5 kN; Fatigue limit load, Cu:4.45 kN; Nlim (oil):12,500 rpm; Nlim (grease):8,

d:65 mm; D:100 mm; B:18 mm; d1:76.9 mm; d2:74.3 mm; D1:88.1 mm; D2:93.5 mm; a:28.3 mm; Contact angle α:25 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.1; Precision class:P42; Mass:0.44 kg; Brand:NTN; Dynamic load, C:36 kN; Static load, C0:34 kN; Nlim (oil):19,900 rpm; Nlim (grease):12,300 rpm; Preload le

d:30 mm; D:62 mm; B:16 mm; d1:40.4 mm; D1:52.05 mm; D2:56.99 mm; a:14 mm; Contact angle α:15 °; rs min:1 mm; r1s min:0.6 mm; f0:13.96; Precision class:P4; Mass:0.2 kg; Brand:SNR; Dynamic load, C:24.3 kN; Static load, C0:15.9 kN; Fatigue limit load, Cu:0.86 kN; Nlim (oil):36,000 rpm; Nlim (grease):23

d:75 mm; D:105 mm; B:16 mm; d1:85.3 mm; d2:83 mm; D1:94.7 mm; D2:99.3 mm; a:29.1 mm; Contact angle α:25 °; rs min:1 mm; r1s min:0.6 mm; f0:16.7; Precision class:P42; Mass:0.36 kg; Brand:NTN; Dynamic load, C:28.4 kN; Static load, C0:29.6 kN; Nlim (oil):18,200 rpm; Nlim (grease):11,300 rpm; Preload le

d:55 mm; D:80 mm; B:13 mm; d1:63.1 mm; d2:61.15 mm; D1:73.71 mm; D2:75.31 mm; a:22 mm; Contact angle α:25 °; rs min:1 mm; r1s min:0.3 mm; f0:8.62; Precision class:P4S; Mass:0.18 kg; Brand:SNR; Dynamic load, C:9.5 kN; Static load, C0:7.2 kN; Fatigue limit load, Cu:0.41 kN; Nlim (oil):29,000 rpm; Nlim

d:75 mm; D:105 mm; B:16 mm; d1:84.7 mm; D1:95.3 mm; D2:100.14 mm; a:20 mm; Contact angle α:15 °; rs min:0.6 mm; r1s min:0.3 mm; f0:16.55; Precision class:P4; Mass:0.35 kg; Brand:SNR; Dynamic load, C:28.9 kN; Static load, C0:30.5 kN; Fatigue limit load, Cu:1.66 kN; Nlim (oil):19,500 rpm; Nlim (grease

d:90 mm; D:125 mm; B:18 mm; d1:101.9 mm; d2:99.3 mm; D1:113.1 mm; D2:118.5 mm; a:34.2 mm; Contact angle α:25 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.7; Precision class:P42; Mass:0.56 kg; Brand:NTN; Dynamic load, C:39.5 kN; Static load, C0:43 kN; Nlim (oil):15,300 rpm; Nlim (grease):9,400 rpm; Preloa