(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 320.0000
Outer Dia (D) - 580.0000
Width (B) - 208.0000
Radius (min) (rs) - 5.000
Dynamic Load Rating (Cr) - 4,020,000
Static Load Rating (Cor) - 7,007,000
Max Speed (Grease) (X1000 RPM) - 0
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 243,800.00
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" = 0.36
Basic Radial Load Factor "Y1" = 1.9
Basic Radial Load Factor "Y2" = 2.8
Basic Radial Load Factor "Y0" = 1.8
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 23128MB | 140 | 225 | 68 | AST | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 6220-Z-N | 100 | 180 | 34 | NKE | Deep Groove Ball Bearings |
| 6310-Z | 110 | 50 | 27 | SKF | Deep Groove Ball Bearings |
| 7207DB | 35 | 72 | 17 | NACHI | Angular Contact Ball Bearings |
| 7217-BECB-MP | 85 | 150 | 28 | NKE | Angular Contact Ball Bearings |
| 7406BG | 30,000 | 90,000 | 23,000 | NTN | Angular Contact Ball Bearings |
| AST11 WC28 | 26 | 48 | AST | Plain Bearings | |
| ASTEPB 4044-50 | 40 | 44 | AST | Plain Bearings | |
| F-84924 | 34,38 | 40,38 | 50,5 | INA | Needle Roller Bearings |
| HN4525 | 45 | 52 | 25 | SKF | Needle Roller Bearings |
| NF 1052 | 260 | 364 | NACHI | Cylindrical Roller Bearings | |
| Q324 | 120 | 260 | 55 | ISO | Angular Contact Ball Bearings |
| NN3026MB | 130 | 182 | 52 | NSK | Cylindrical Roller Bearings |
| NN49/530C1NAP4 | 530 | 710 | 180 | NTN | Cylindrical Roller Bearings |
| RT756 | 254 | 508 | 95,25 | INA | Thrust Roller Bearings |
| PNA25/47 | 25 | 47 | 20 | INA | SELF ALIGNING NEEDLE BEARINGS WITH INNER RACE |
| L18QA708 | 7.5000 | 8.0000 | .2500 | FAG | FOUR POINT ANGULAR CONTACT BALL BEARINGS |
| MUL411 | 55 | 140 | 33 | Rollway | CYLINDRICAL ROLLER BEARINGS |
| 462204 | 20 | 47 | .8125 | SKF | DEEP GROOVE BALL BEARINGS |
| 6003 | 17 | 35 | 10 | SKF | DEEP GROOVE BALL BEARINGS |
Hot number:AST 1216 Timken 33013 CYSD 7815CDB ISB 53216 U 216 IKO BAM 166 CX BK3224 FBJ GE60ES AST N240 M ISO N334 CX NP414 SKF W627/4-2ZS IKO TLA1516UU FED LS-221/2 Torrington CRSBCE-10-1 CONSOLIDATED 23872 KOYO 3NCHAR913 KOYO 3NCN1024 NACHI 47890/47820 KOYO 47TS564034A Timken 510020 CRAFT 6201-2RS Timken B-138 CX CX227 NSK FWF-243017 NTN R168AZZ FAG 6318M.P5 FAF A204KDD FAG 7226B.MP.U(A/O) SKF (Old No.) NA091912 CONSOLIDATED 4307-2RS
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