250RF91 Single Row Cylindrical Roller Bearing 250x410x111.1mm

Brand:SNR; Nref:6,400 rpm; Max operating temperature, Tmax:120 °C; Da max:129 mm; rs min:2.1 mm; Min operating temperature, Tmin:-20 °C; da max:82.2 mm; B:33 mm; Characteristic outer ring frequency, BPF0:3.07 Hz; Mass:2.08 kg;

R - Cone Backface To Clear Radius1:19.810 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:744000 lbf; G2 - Heat Generation Factor (Rib-Roller End):183; Design Units:Imperial; da - Cone Frontface Backing Diameter:353.06 mm; Bearing Weight:160.400 Kg; C90 - Dynamic Radial Rating (90 million revolutions)4:193000 lbf; r - Cup Backface To Clear Radius2:6.35 mm; Cup Part Number:720236; B - Cone Width:136.525 mm;

A1:14 mm; A:34 mm; J:130 mm; e:19 mm; A2:42.5 mm; Z:30 mm; L:90 mm; Designation of bearing:US207-23G2T04; G:M6x1; S:8.5 mm;

A1:14 mm; A:34 mm; J:130 mm; e:19 mm; A2:42.5 mm; Z:30 mm; L:90 mm; Designation of bearing:US207-23G2T04; G:M6x1; S:8.5 mm;

C0:18.2 kN; Designation of bearing:UC208-24G2T04; Designation of housing:PE208N-; d:38.1 mm; A:48 mm; T max.:100 °C; Weight:1.95 kg; Z:69.3 mm; Recommended tightening torque for set screw:8 Nm; N1:26 mm;

A1:14 mm; A:34 mm; J:130 mm; e:19 mm; A2:42.5 mm; Z:30 mm; L:90 mm; Designation of bearing:US207-23G2T04; G:M6x1; S:8.5 mm;

Holder Surface Treatment:Clear Anodize; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; Flange Shape:Compact Type; RoHS:6; Bearing Part Number:605; Bearing I.D. d(mm):5; Seals:ZZ (Double Shield); Bearing Retained:No; Shape:Flanged Pilot Type;

Bearing - Housing - Seal UPC:013992096357; Note:This product line wa; Dimension P:0.9 in; Dimension T:17.0 in; Dimension V:0.1 in; Maximum Speed:1820 rpm; Dimension N:12.375 in; Bearing UPC:013992032638; Dimension R:14.7 in; Cr - Dynamic Load Rating:102063 lbf;

Recommended tightening torque for set screw:5.5 Nm; E:16 mm; A:38 mm; B1:43.5 mm; d:17 mm; H2:64 mm; B:34 mm; Designation of housing:PG204N-; G:M6x1; A1:20 mm;

Designation of open end cover:SCOU207-20; A1:31 mm; Weight:1.84 kg; H2:94 mm; N:17mm; B:42.9 mm; L:167 mm; N1:21 mm; Z:60 mm; Dz:80 mm;

Support Type:Round Flange; Dimension T:31.0 in; Bolt Size:8 x M30; Bearing UPC:013992034601; Dimension P:1.6 in; Cr - Dynamic Load Rating:356772 lbf; Cor - Static Load Rating:594395 lbf; Dimension H:6.4 in; Bearing Number:MSM300BX; Bearing Type:Split Cylindrical Ex;

R - Cone Backface To Clear Radius1:19.810 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:744000 lbf; G2 - Heat Generation Factor (Rib-Roller End):183; Design Units:Imperial; da - Cone Frontface Backing Diameter:353.06 mm; Bearing Weight:160.400 Kg; C90 - Dynamic Radial Rating (90 million revolutions)4:193000 lbf; r - Cup Backface To Clear Radius2:6.35 mm; Cup Part Number:720236; B - Cone Width:136.525 mm;

s1:30.9 mm; T max.:100 °C; J:50 mm; N:M10; Weight:0.65 kg; B1:44.3 mm; C0:7.88 kN; Designation of housing:PG205N-; Z:17.5 mm; Recommended tightening torque for set screw:5.5 Nm;

C0:18.2 kN; Designation of bearing:UC208-24G2T04; Designation of housing:PE208N-; d:38.1 mm; A:48 mm; T max.:100 °C; Weight:1.95 kg; Z:69.3 mm; Recommended tightening torque for set screw:8 Nm; N1:26 mm;

A:50 mm; G:M6x1; Designation of housing:PH205-; s1:13.5 mm; T max.:100 °C; L:140 mm; B:27 mm; N1:19 mm; d:25.4 mm; Weight:1.16 kg;