| Rα | 45 ° |
| A | 29.5 mm |
| A5 | 20.5 mm |
| A3 | 3.2 mm |
| H | 112 mm |
| Fatigue load limit Pu | 0.28 kN |
| Db1 | 58 mm |
| Basic static load rating C0 | 6.55 kN |
| A1 | 11 mm |
| Db2 | 60.5 mm |
| Mass bearing unit | 0.46 kg |
| Thread grub screw G2 | 1/4-28 UNF |
| Recommended tightening torque for grub screw | 4 N·m |
| J | 90 mm |
| SWN | 7 mm |
| GN | 1/4-28 SAE-LT |
| J7 | 11.5 mm |
| T | 42.5 mm |
| RG | 1/4-28 UNF |
| R1 | 20 mm |
NNU3148 KOYO Double-row cylindrical roller bearings Cross Reference | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | d | K | m | e | H | l | c | |
| TL23148CAE4 | NSK | - | 240 mm | - | - | - | - | - | - |
| TL23148CAKE4 | NSK | - | 240 mm | - | - | - | - | - | - |
| 23148EMKW33 | SNR | - | 240,000 mm | - | - | 0.29 | 128,000 mm | - | - |
| 23148EMW33 | SNR | - | 240,000 mm | - | - | - | 128,000 mm | - | - |
| 23148A2X | NACHI | - | 240 mm | - | - | - | - | - | - |
| 23148A2XK | NACHI | - | 240 mm | - | - | - | - | - | - |
| 23148E | NACHI | - | 240 mm | - | - | - | - | - | - |
| 23148EK | NACHI | - | 240 mm | - | - | - | - | - | - |
| 22248 EKW33+OH3148 | ISB | - | 220 mm | 12 mm | - | - | - | - | - |
| 22248 KCW33+H3148 | Loyal | - | 240 mm | - | - | - | - | - | - |
| 22248-E1-K + H3148X | FAG | H3148X / Adapter sleeve | 240 mm | - | 81,8 kg / Weight | 0,26 | - | 172 mm | 37 mm |
| 82FC6044 KOYO Four-row cylindrical roller bearings | radial dynamic load capacity:2000 kgf; outer ring width:19 mm; seal type:Contact with Slinger; D:2.4409 in; inner ring width:38.1 mm; series:UC200C4HR23; radial static load capacity:1150 kgf; bore type:Round; locking device:Set Screw Collar; d:30 mm; bearing material:AISI 52100 Steel; |
| 84FC5628 KOYO Four-row cylindrical roller bearings | closure type:Open; static load capacity:308000 lbs; standards met:ABMA, ISO; precision rating:Not Rated; number of rows:2; B:3.0000 in; series:GR - Guiderol; d:6.5000 in; flanges:No Flange; cage material:Steel; lubrication hole type:Lubrication Groove &; dynamic load capacity:75000 lbs; maximum rpm: |
| 80FC5641 KOYO Four-row cylindrical roller bearings | dynamic load capacity:253300; series:Spherical Roller 240; closure type:Open; D:310 mm; lubrication hole type:Oil Grooves And Hole; cage material:Steel Cage; static load capacity:473400 lbs; outer ring type:Not Split; d:200 mm; internal clearance:C0; manufacturer upc number:087796142718; B:109 mm; b |
| 82FC554 KOYO Four-row cylindrical roller bearings | series:211; seal type:Contact/Lip; d:55 mm; base to bore centerline:2.5000 in; finish/coating:Black Oxide; standards met:UL, AFBMA, AGMA, ASM; manufacturer catalog number:125859; duty type:Normal Duty; D:162.1 to 189 mm; overall length:225.6 mm; expansion type:Non-Expansion Bearin; locking devi |
| 84FC60410A KOYO Four-row cylindrical roller bearings | outer ring width:37 mm; d:240 mm; B:37 mm; static load capacity:255000 N; fillet radius:2.1 mm; closure type:Open; maximum rpm:2450 RPM; dynamic load capacity:215000 N; internal clearance:C3; operating temperature range:Maximum of +200; series:160; D:360 mm; precision rating:Not Rated; finish/c |
| 81FC6130W KOYO Four-row cylindrical roller bearings | housing construction:Solid Pillow Block; seal type:Clearance/Non-C; bearing type:Spherical Roller; d:2.9375 in; base to bore centerline:3.1250 in; expansion type:Non-Expansion Bearin; base width:3-3/16 in; B:4-13/64 in; overall height:6.3125 in; overall length:11.8125 in; radial dynam |
| 80FC6038 KOYO Four-row cylindrical roller bearings | standards met:MIL-PRF-3150, AISI 5; internal clearance:C0; axial dynamic load capacity:15820 lbf; axial static load capacity:17950 lbf; fillet radius:0.8 in; radial dynamic load capacity:6330 lbf; B:1.0000 in; bearing material:Steel; operating temperature range:-65 to +250 &de; maximum rpm:2180 |
| 84FC5832 KOYO Four-row cylindrical roller bearings | static load capacity:510000 N; closure type:Open; outer ring width:58 mm; cage type:Roller Guided; bore type:Straight; outer ring type:Not Split; d:80 mm; maximum rpm:4300 RPM; application:Vibratory Applicatio; B:58 mm; cage material:Brass; series:223; lubrication hole type:Lubrication Groove &; fin |
| 84FC564 KOYO Four-row cylindrical roller bearings | Weight:0.02 KGS; Availability:In Stock; Cage Type:Steel; d:120mm; Fatigue Load Rating (kN):100; D:260mm; B:86mm; SKU:22324cck/c3w33-skf; Limiting Speed Rating (r/min):2600; Clearance:C3; Reference Speed Rating (r/min):2000; Static Load Rating (kN):1120; Dynamic Load Rating (kN):965; Seals or Shields |
| 84FC5935 KOYO Four-row cylindrical roller bearings | thread direction:Right Hand; misalignment angle:5 °; ball material:Nickel-Plated Steel; head diameter:1.312 in; radial static load capacity:6400 lb; housing material:Steel; shank thread length:1.187 in; operating temperature range:-30 to +150 &de; d:0.5000 in; lubrication type:Maintenance F |
NNU3148 KOYO Double-row cylindrical roller bearings Video
240 mm x 400 mm x 128 mm KOYO NNU3148 محامل أسطوانية
240 mm x 400 mm x 128 mm KOYO NNU314... Bearing No. NNU3148. Size. 240x400x128 mm. Bore Diameter. 240 mm. Outer Diameter. 400 mm. Width
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