| Da - Cup Frontface Backing Diameter | 3.74 in |
| C - Double Cup Width | 1.5620 in |
| Series | 385 |
| T - Bearing Width across Cones | 1.9369 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 5300 lbf |
| Cg - Geometry Factor11 | 0.0859 |
| r - Cup Frontface To Clear Radius2 | 0.03 in |
| D | 4.1250 in |
| Y2 - ISO Factor10 | 2.84 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 9230 lbf |
| K - Factor7 | 1.65 |
| Cage Type | Stamped Steel |
| R - Cone Backface To Clear Radius1 | 0.03 in |
| Y1 - ISO Factor9 | 1.91 |
| Bearing Weight | 4.22 lb |
| db - Cone Backface Backing Diameter | 2.2 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 35600 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| B - Cone Width | 0.8640 in |
| Cup Part Number | 384DRB |
Sponsored products related to 44FC3221 KOYO Four-row cylindrical roller bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | d | T | B | C | R | r | D | Aa |
| XFA32215/Y32215 | Timken | 60 mm | 33,25 mm | 31 mm | 27 mm | 0,5 mm | 1,5 mm | 130 mm | 3,5 mm |
| XFA32215/YSA32215R | Timken | 60 mm | 11,75 mm | 31 mm | 27 mm | 0,5 mm | 1,5 mm | 130 mm | - |
| XFA32215/YSB32215R | Timken | 60 mm | 12,25 mm | 31 mm | 27 mm | 0,5 mm | 1,5 mm | 130 mm | - |
| XUA32215/Y32215 | Fersa | 75 mm | - | - | - | - | - | 130 mm | - |
| XUA32215/YSA32215R | Timken | 75 mm | 11,75 mm | 45 mm | 27 mm | 1 mm | 1,5 mm | 130 mm | - |
| XUA32215/YSB32215R | Timken | 75 mm | 26,25 mm | 45 mm | 27 mm | 1 mm | 1,5 mm | 130 mm | - |
| XAA32213/Y32213 | Timken | 65 mm | 32,75 mm | 31 mm | 27 mm | 2,5 mm | 1,5 mm | 120 mm | - |
| XAA32213/YAA32213 | Timken | 65 mm | 32,75 mm | 31 mm | 27 mm | 2,5 mm | 0,8 mm | 120 mm | - |
| X32218M/Y32218M | Timken | 90 mm | 40,53 mm | 40 mm | 34 mm | 2,5 mm | 2 mm | 160 mm | 3,5 mm |
| X32219/Y32219 | Timken | 95 mm | 45,5 mm | 43 mm | 37 mm | 3 mm | 2,5 mm | 170 mm | 4,8 mm |
| X32219M/Y32219M | Timken | 95 mm | 45,5 mm | 43 mm | 37 mm | 3 mm | 2,5 mm | 170 mm | - |
| 4CR6 KOYO Four-row cylindrical roller bearings | Weight:0.50 lb; Sub Series:GYA..RR; Set Screw Size:M5X.8; Angle between Set Screws:90 º; Static Load Rating:1070 lbf; Center of Bearing from End S:7.95 mm; O.D. Type:Cylindrical OD; Dynamic Load Rating:2380 lbf; Outside Diameter D:1.575 in; Set Screw Distance S2:4.75 mm; Radius r:0.6 mm; Lubrication |
| 122FC8557 KOYO Four-row cylindrical roller bearings | UPC Code:0883450030007; Dimension G:3.380 in; Dimension D Min:8.00 in; Shaft Size Type:Metric; Dimension L:4.02 in; Shaft Tolerance:0.0020 in; Oil Lubrication - B/C/O Seal:1300 rpm; Dimension J (Bolt Size):0.625 in; C - Dynamic Load (Basic):49900 lb; Eng Internal Radial Clearance - Max:0.0031; Greas |
| 4CR600A KOYO Four-row cylindrical roller bearings | B:24 mm; Groove Diameter:145.2 mm; a (max):3.7 mm; D:150 mm; Radial Clearance:0.030 to 0.058 mm; Static Load Rating:54,000 N; da (min):107 mm; Factor fo:15.9; r1:0.5 mm; Enclosure:Open; Cy (max):6.1 mm; Fillet Radius/Chamfer:1.5 mm; d:100 mm; Groove Width:3.1 mm; Limiting Speed - Oil:5,300 rpm; Limi |
| 126FC8036 KOYO Four-row cylindrical roller bearings | D:10.0384 in; C - Double Cup Width:4.375 in; Da - Cup Frontface Backing Diameter:9.38 in; Design Units:Imperial; Y2 - ISO Factor6:2.47; Y - ISO Factor1:1.47; Y1 - ISO Factor5:1.66; e - ISO Factor4:0.41; Series:99000; Cg - Geometry Factor7:0.143; K - Factor3:1.43; r - Cup Frontface To Clear Radius2:0 |
| 120FC87540A KOYO Four-row cylindrical roller bearings | Support Type:Take-Up; Dimension W:2.0 in; Dimension R:2.0 in; Dimension X:1.9 in; Bearing UPC:013992039347; Dimension V:8.0 in; Dimension N:18.3 in; Dimension S:3.4 in; Ca - Axial Load Rating:8588 lbf; Series Type:Medium Series; Cor - Static Load Rating:157366 lbf; Bearing Number:MSE412BR; Maximum S |
| 120FC8764 KOYO Four-row cylindrical roller bearings | B:15.497 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1180 lbf; Aa - Cage-Cone Backface Clearance:0.3 mm; R - Cone Backface To Clear Radius1:1.270 mm; G1 - Heat Generation Factor (Roller-Raceway):8.2; Db - Cup Backface Backing Diameter:39.62 mm; B - Cone Width:16.637 mm; Cg - Geometry |
| 122FC8766 KOYO Four-row cylindrical roller bearings | Cage Material:Brass; d:600.000 mm; Reference Thermal Speed Rating (Grease):180; Reference Thermal Speed Rating (Oil)7:190; B - Outer Ring Width:388.000 mm; Y0 - ISO Factor4:1.94; Da - Outer Ring Backing Diameter:975.600 mm; Bearing Weight:1565.100 Kg; Design Unit:METRIC; da - Inner Ring Backing Diam |
| 4CR600B KOYO Four-row cylindrical roller bearings | Design Units:Imperial; Series:HM926700; C - Double Cup Width:3.3125 in; Y1 - ISO Factor5:0.92; Da - Cup Frontface Backing Diameter:8.64 in; Y - ISO Factor1:0.81; K - Factor3:0.79; r - Cup Frontface To Clear Radius2:0.090 in; Cg - Geometry Factor7:0.142; e - ISO Factor4:0.74; D:9.0000 in; Y2 - ISO Fa |
44FC3221 KOYO Four-row cylindrical roller bearings Video