C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 203000 lbf |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 30200 lbf |
Cg - Geometry Factor | 0.137 |
a - Effective Center Location4 | 0.33 in |
C0 - Static Radial Rating | 233000 lbf |
d | 9.25 in |
Cone Part Number | LM545849A |
K - Factor8 | 1.47 |
Ab - Cage-Cone Frontface Clearance | 0.16 in |
Aa - Cage-Cone Backface Clearance | 0.14 in |
Series | LM545800 |
Design Units | Imperial |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 52700 lbf |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 117000 lbf |
B - Cone Width | 1.9375 in |
R - Cone Backface To Clear Radius3 | 0.25 in |
da - Cone Frontface Backing Diameter | 9.69 in |
db - Cone Backface Backing Diameter | 10.16 in |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 20600 lbf |
Cross reference 138FC9875 KOYO Four-row cylindrical roller bearings | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | B | L | W | D | Z | m | H | N |
ZR1.40.1385.400-1SPPN | ISB | - | - | - | 1530 mm | 100 mm | 12 mm | 130 mm | - |
138FC98750 | KOYO | 750 mm | - | - | 980 mm | - | - | - | - |
138W | Timken | 46 mm | - | - | 300 mm | - | - | - | - |
YB 138 | IKO | - | - | - | 26,988 mm | - | - | - | - |
TRU 558138 | IKO | 38 mm | - | - | 81 mm | - | - | - | - |
TRU 558138UU | IKO | 38 mm | - | - | 81 mm | - | - | - | - |
TL23138CAE4 | NSK | 104 mm | - | - | 320 mm | - | - | - | - |
TL23138CAKE4 | NSK | 104 mm | - | - | 320 mm | - | - | - | - |
ZB2.40.1386.400-1SPPN | ISB | - | 37 mm | 23 mm | 1530 mm | 120 mm | 10 mm | 144 mm | 48 mm |
ZB2.40.1386.401-1SPPN | ISB | - | 37 mm | 23 mm | 1530 mm | 100 mm | 12 mm | 144 mm | 48 mm |
Y138 | KOYO | - | - | - | 26,988 mm | - | - | - | - |
DC4876VW KOYO Full complement cylindrical roller bearings | Dynamic Load Rating:840,000 N; Enclosure:Open; Limiting Speed - Oil:2,400 rpm; D:280 mm; Static Load Rating:1,130,000 N; db (max):164 mm; ra1 (max):3 mm; Limiting Speed - Grease:1,900 rpm; Inside Ring Outside Diameter:167 mm; Fillet Radius/Chamfer:4 mm; Configuration:Single Row; Radial Clearance:0.0 |
DC4976VW KOYO Full complement cylindrical roller bearings | D:240 mm; r1:1.5 mm; dc (min):184 mm; Static Load Rating:340,000 N; Dynamic Load Rating:238,000 N; Enclosure:Open; Limiting Speed - Grease:2,600 rpm; Configuration:Single Row; db (min):168.5 mm; ra (max):2 mm; Limiting Speed - Oil:3,200 rpm; Da (max):228 mm; ra1 (max):1.5 mm; Radial Clearance:0.115 |
DC4980VW KOYO Full complement cylindrical roller bearings | Support Type:Two-Bolt Plummer Blo; Weight:106 lb; Bearing - Housing - Seal UPC:013992089403; Dimension H2:12.4 in; Seal Type:High Temperature Pac; Note:This product line wa; Bearing Number:MSE311BX; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H1:2.4 in; Cor - Static Load Rating:110381 |
DC4864VW KOYO Full complement cylindrical roller bearings | Eng Internal Radial Clearance - Min:0.0047; Dimension L:8.83 in; e - Geometry Factor:0.33; Dimension C:9.25 in; Bearing Number:23234; Pre Install Clearance Max:0.0071 in; Shaft Size Type:Metric; Housing Style:Four-Bolt Pillow Blo; Oil Lubrication - M/N Seal:600 rpm; Locking Style:Eccentric; Float:0. |
DC4972VW KOYO Full complement cylindrical roller bearings | d:105 mm; Fillet Radius/Chamfer:1 mm; Enclosure:Single Shield with S; Snap Ring Outside Diameter:135.7 mm; D:130 mm; Factor fo:15.9; Dynamic Load Rating:19,900 N; Static Load Rating:21,900 N; B:13 mm; Cy (max):2.9 mm; ra (max):1 mm; D1 (max):127.6 mm; Snap Ring Width:1.1 mm; Bore Type:Cylindrical Bo |
DC4968VW KOYO Full complement cylindrical roller bearings | C0 - Static Radial Rating:30100 lbf; G2 - Heat Generation Factor (Rib-Roller End):10.5; d:1.5 in; Cup Part Number:3525-B; e - ISO Factor8:0.31; C - Cup Width:0.9375 in; Cg - Geometry Factor11:0.0808; C1 - Dynamic Radial Rating (1 million revolutions)5:25500 lbf; Design Units:Imperial; db - Cone Back |
DC4868VW KOYO Full complement cylindrical roller bearings | Da - Cup Frontface Backing Diameter:95.5 mm; e - ISO Factor3:0.83; Series:31309M; K - Factor2:0.71; Cup Part Number:Y31309M; Cg - Geometry Factor:0.1; G1 - Heat Generation Factor (Roller-Raceway):30.4; Y - ISO Factor4:0.73; Design Units:METRIC; r - Cup Backface To Clear Radius1:1.52 mm; Db - Cup Bac |
DC4872VW KOYO Full complement cylindrical roller bearings | B:50 mm; Fillet Radius/Chamfer:3 mm; ra (max):2.5 mm; Static Load Rating:601,000 N; Da (max):226 mm; Axial Load Factor Y0:2.72; Groove Width A:8 mm; Constant e:0.24; Axial Load Factor Y2:4.14; Configuration:Double Row; Roller Profile:Asymmetric; Hole Diameter (do):4 mm; Dynamic Load Rating:655,000 N |
138FC9875 KOYO Four-row cylindrical roller bearings Video