| bore type: | Round |
| housing width: | 1.2813 in |
| length through bore: | 1.5000 in |
| housing material: | Stainless Steel |
| lubrication type: | Lubrication Fitting |
| expansion type: | Non-Expansion Bearin |
| D | 1.8750 in |
| manufacturer catalog number: | 712667 |
| finish/coating: | Uncoated |
| inner ring width: | 1.5000 in |
With Industry Standards Precision Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | D | a | d | T | C | B | d1 | C0 |
| M667944/M667911 | KOYO | 546,1 mm | 105,1 mm | 406,4 mm | 87,313 mm | 1330 kN | 87,313 mm | - | 2870 kN |
| 7944B | NSK | 300 mm | 128,1 mm | 220 mm | - | 153 kN | 38 mm | - | - |
| 7944CTRSU | NSK | 300 mm | 278 mm | 220 mm | - | 190 kN | 38 mm | 232 mm | 256 kN |
| 7944DB | NTN | 300 mm | 94 mm | 220 mm | - | 305 kN | 38 mm | - | 475 kN |
| 7944DF | NTN | 300 mm | 94 mm | 220 mm | - | 305 kN | 38 mm | - | 475 kN |
| 7944DT | NTN | 300 mm | 94 mm | 220 mm | - | 305 kN | 38 mm | - | 475 kN |
| 7944 | NTN | 300 mm | 94 mm | 220 mm | - | 187 kN | 38 mm | - | 239 kN |
| 7944A | NSK | 300 mm | 94,1 mm | 220 mm | - | 172 kN | 38 mm | - | - |
| 7944A5TRSU | NSK | 300 mm | 278 mm | 220 mm | - | 179 kN | 38 mm | 232 mm | 242 kN |
| M667944-2 | TIMKEN | 0 Inch | 0 Millimeter | - | 16 Inch | 406.4 Millimeter | - | - | 3.438 Inch | 87.325 Millimeter | - | - |
| M667944-90055 | TIMKEN | 21.5 Inch | 546.1 Millimeter | - | 16 Inch | 406.4 Millimeter | - | - | - | - | - |
| SKU: | 6220mc3-nsk |
| Dynamic Load Rating (kN): | 122 |
| d | 100mm |
| Clearance: | C3 |
| Seals or Shields: | Open Type |
| Weight: | 3.17 KGS |
| Availability: | In Stock |
| B | 34mm |
| Cage Type: | Brass |
| Oil Limiting Speed (r/min): | 4300 |
| TIMEKN MM9306WI2H High Precision Linear Bearings | series:ECS6; |
| TIMEKN MM50BS9 High Precision Linear Bearings | Seals or Shields:Open Type; D:200mm; Clearance:C3; Weight:0.02 KGS; Cage Type:Steel; SKU:22222ek/c3-qbl; d:110mm; B:53mm; Availability:In Stock; |
| TIMEKN MMF550BS140PP DM High Precision Linear Bearings | shaft diameter:3.2500 inmaximum shaft surface speed:12000 fpmWeight1.702 lbspressure tolerance:Ambientmanufacturer catalog number:29619-4733misalignment tolerance:0.020 inharmonization code:3926904590.USlip material:Labyrinthcontinuous temperature range:-22 to 400°Ftypical |
| RHP 7224CTRSU Precision Thrust Bearing | maximum rpm:12400 RPM; closure type:Open; fillet radius:1 mm; series:NU23; ring separation:Separable Outer Ring; cage material:Polyamide; operating temperature range:-30 to +120 &de; precision rating:Not Rated; flanges:(2) Outer; number of rows:1; |
| TIMEKN MM50BS1 Precision Angular Contact Ball Bearing | closure type:Open; lubrication hole type:No Hole; series:B; cage material:No Cage; maximum rpm:5600 RPM; B:1/2 in; D:11/16 in; dynamic load capacity:2160 lbf; drawn cup type:Open Ends with Full; compatible inner ring:IRA-5; |
| TIMEKN MMF560BS145PP DM Precision Angular Contact Ball Bearing | Cage Type:Steel; Seals or Shields:Open Type; Weight:0.02 KGS; Dynamic Load Rating (kN):133; D:110mm; d:50mm; Grease Limiting Speed (r/min):3600; Availability:In Stock; B:29.25mm; Oil Limiting Speed (r/min):4800; |
| SNFA BS 40/72 Precision Roller Bearings | maximum rpm:1200 RPM; d:3-11/16 in; series:6000; inner ring width:5-31/32 in; housing material:Cast Iron; bearing type:Spherical Roller; expansion type:Non-Expansion Bearin; locking device:Adapter Mounted; radial dynamic load capacity:118000 lb; seal type:Contact/Lip; |
| RHP 7224A5TRSU Super-precision Bearings | D:1-13/16 in; housing width:23/32 in; expansion type:Non-Expansion Bearin; d:3/4 in; finish/coating:Uncoated; locking device part number:LS012K; radial dynamic load capacity:2320 lb; locking device:Eccentric Collar; lubrication type:Cannot Be Relubricat; seal type:Labyrinth; |
| TIMEKN MM9308WI2H Precision Angular Contact Ball Bearing | series:HCS2; |
| SNFA BS 40/9 Precision Tapered Roller Bearings | B:1.34 in; seal type:Contact/Lip; bore type:Round; radial static load capacity:1769 lb; d:0.9375 in; radial dynamic load capacity:3146 lb; manufacturer catalog number:123903; D:3.69 to 4-1/2 i; housing material:Cast Iron; duty type:Normal Duty; |
RHP 7944CTRSU Super-precision Bearings Video