(dimensions in mm)
Bearing Type - tapered bore, lube groove & holes
Bore Dia (d) - 170.0000
Outer Dia (D) - 310.0000
Width (B) - 110.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 1,460,000
Static Load Rating (Cor) - 2,320,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 34,550.00
Material - 52100 Chrome steel, or equivalent
Higher load capacity design, stamped steel cage, lube groove and holes.
Tapered Bore, taper = 1:12
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.35
Basic Radial Load Factor "Y1" = 1.9
Basic Radial Load Factor "Y2" = 2.9
Basic Radial Load Factor "Y0" = 1.8
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 30228 | 140 | 250 | 45,75 | CRAFT | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 3202-2RS | 15 | 35 | 15,9 | ZEN | Angular Contact Ball Bearings |
| 47890/47825B | 92,075 | 142,875 | 34,925 | Timken | Tapered Roller Bearings |
| 5207A-2NS | 35 | 72 | 27 | NACHI | Angular Contact Ball Bearings |
| 53178/53375 | 44,45 | 95,25 | 30,958 | ISO | Tapered Roller Bearings |
| 6805NR | 25 | 37 | 7 | NACHI | Deep Groove Ball Bearings |
| 6832DDU | 160 | 200 | 20 | NSK | Deep Groove Ball Bearings |
| FWF-758330 | 75 | 83 | NSK | Needle Roller Bearings | |
| H715334/11 | 61,912 | 136,525 | 46,038 | CX | Tapered Roller Bearings |
| LM25OP | 25 | 40 | 41 | Samick | Linear Bearings |
| N 214 | 70 | 110,5 | 24 | NSK | Cylindrical Roller Bearings |
| NF2222 | 110 | 200 | 53 | ISO | Cylindrical Roller Bearings |
| RAKY1-1/2 | 38,1 | INA | Bearing Units | ||
| RNU11601 | 580,000 | 780,000 | 100,000 | NTN | Cylindrical Roller Bearings |
| VEX 9 7CE3 | 9 | 24 | 7 | SNFA | Angular Contact Ball Bearings |
| VLU 20 0744 | 634 | 848 | INA | Thrust Ball Bearings | |
| I-71219 | 62 | 1.1875 | 16 | FED | SELF |
| BE30 | 30 | 72 | 21 | INA | RADIAL INSERT BALL BEARING |
| MS-231/2 | 5.5000 | 11.0000 | 2.0000 | FED | DEEP GROOVE BALL BEARINGS |
| SUP-8 | .5000 | .8750 | 1.2500 | CONSOLIDATED | EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS |
Hot number:ISO 29426 M SKF 30240 J2 NTN 4T-52387/52618 NSK 6818VV NTN ARX40X140X277 NKE AY20-NPPB SNFA BSQU 230/1 TDT NKE PME45 KOYO UCFL204E SKF VKBA 909 INA SL181838 SKF 241/670CAB INA NATV15PP FED 9106 IPTCI SUCTFL205 CX 53412U+U412 SKF 6306/HR22Q2 INA EGB2550-E40 CRAFT HK1012 INA HK2210 SNR ML7004CVUJ74S NTN NUP215 ZEN S61902-2RS ISB SA 60 ES KOYO SA207-20 INA 7210BE2RS SKF SN326with6326 INA NUTR3580 SKF GEM30ES-2RS STEYR E14
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