(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 170.0000
Outer Dia (D) - 310.0000
Width (B) - 86.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 1,170,000
Static Load Rating (Cor) - 1,750,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 2
Weight (g) - 31,290.00
Material - 52100 Chrome steel, or equivalent
Higher load capacity design, stamped steel cage, lube groove and holes.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.27
Basic Radial Load Factor "Y1" = 2.5
Basic Radial Load Factor "Y2" = 3.7
Basic Radial Load Factor "Y0" = 2.5
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1212EKTN9+H212 | 55 | 110 | 22 | SKF | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 22308EK | 40 | 90 | 33 | SKF | Spherical Roller Bearings |
| 23072CAKE4 | 360 | 540 | 134 | NSK | Spherical Roller Bearings |
| 4T-L44643L/L44610 | 25,4 | 50,292 | 14,732 | NTN | Tapered Roller Bearings |
| 71821 CD/P4 | 130 | 105 | 13 | SKF | Angular Contact Ball Bearings |
| 7230 | 150 | 270 | 45 | NACHI | Angular Contact Ball Bearings |
| 7300B | 10 | 35 | 11 | NTN | Angular Contact Ball Bearings |
| NU220 | 100 | 180 | 34 | FBJ | Cylindrical Roller Bearings |
| S71914 ACB/HCP4A | 100 | 70 | 16 | SKF | Angular Contact Ball Bearings |
| UCT201 | 12 | ISO | Bearing Units | ||
| 1820HC | 100 | 125 | 13 | Barden | ANGULAR CONTACT BALL BEARINGS |
| NK37/30 | 47 | 30 | FAG | NEEDLE BEARINGS | |
| HMLL63T | 28 | FAG | WITHDRAWAL NUTS | ||
| NCS-5632 | 2.0000 | INA | NEEDLE BEARINGS | ||
| SN612 | 55 | 80 | STEYR | PILLOW BLOCKS | |
| 324RDU#7BKE | 120 | 260 | 55 | MRC | ANGULAR CONTACT BALL BEARINGS |
| 95556 | 1.0000 | 1.6250 | 3.5000 | RBC | JOURNAL ROLLER ASSEMBLIES |
| N444 | 220 | 540 | 115 | STEYR | CYLINDRICAL ROLLER BEARINGS |
| HJ-2219E | 95 | 9 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS | |
| SSR-2A-2RS | .1250 | .5000 | .1719 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
Hot number:Timken 160FSH260 KOYO 28579R/28521 AST 51201 ISO 71930 C CX 7315 C INA F-214023 LS GAC85T Timken L116149/L116110B ISB NBL.30.1055.200-1PPN FAG 29440E FAG W-43/4 STEYR H2326 CONSOLIDATED 61819 CONSOLIDATED MS-18 CONSOLIDATED GE-250LO Timken 150RN91 ISO 2218K+H318 KOYO EE722110/722185 INA GE 480 DW AST GEC440XS-2RS NTN K14×20×17 NTN PK58X80X64.2 ISO RNA4972 NACHI UKTX06+H2306 FED 1309M KAYDON KC055ARO Sealmaster NP-10 CONSOLIDATED ER-28 CONSOLIDATED WH-10A CONSOLIDATED 6008-ZZ
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