NNU493 NTN Tapered Roller Bearing
| Brand Name |
NTN |
| Model Number |
NNU493 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| No. | Brand | h | F | b | T | K | B | N | A |
| 4R3226 | NTN | - | - | - | - | - | 51mm | - | - |
| 4R3431 | NTN | - | - | - | - | - | 6.7500 in | - | - |
| NNU3948 | NTN | - | - | - | - | - | 145 mm | - | - |
| NNU4922 | NTN | - | - | - | - | - | 1.71 in | - | - |
| NN496 | NTN | - | - | - | - | - | 18mm | - | - |
| NN3944K | NTN | - | - | - | - | - | 6mm | - | - |
| 4R3039 | NTN | - | - | - | - | - | - | - | - |
| NN4948 | NTN | - | - | - | - | - | 20 mm | - | - |
| NN3052 | NTN | - | - | - | - | - | - | - | - |
| NNU3068 | NTN | - | - | - | - | - | 5.3750 in | - | - |
| NN3068K | NTN | - | - | - | - | - | 80mm | - | - |
| NN3024 | NTN | - | - | - | - | - | - | - | - |
| 4R3443 | NTN | - | - | - | - | - | 13mm | - | - |
| NN4964 | NTN | - | - | - | - | - | - | - | - |
| NNU4934 | NTN | - | - | - | - | - | 8.5000 in | - | - |
| 4R4614 | NTN | - | - | - | - | - | 14.554 mm | - | - |
| NNU4052 | NTN | - | - | - | - | - | - | - | - |
| NNU4992K | NTN | - | - | - | - | - | - | - | - |
| 4R3618 | NTN | - | - | - | - | - | 90mm | - | - |
| 4R3821 | NTN | - | - | - | - | - | - | - | - |
| NN3068 | NTN | - | - | - | - | - | 1-17/32 in | - | - |
| NN3972 | NTN | - | - | - | - | - | - | - | - |
| NNU4088 | NTN | - | - | - | - | - | 24 mm | - | - |
| NN4934 | NTN | - | - | - | - | - | 50mm | - | - |
| NN3040K | NTN | - | - | - | - | - | - | - | - |
| NNU4924K | NTN | - | - | - | - | - | - | - | - |
| NN493 | NTN | - | - | - | - | - | - | - | - |
| NNU4980K | NTN | - | - | - | - | - | 45mm | - | - |
| NN3088 | NTN | - | - | - | - | - | 41mm | - | - |
| 4R3628 NTN Cylindrical Roller Bearing | closure type:Double Sealed; snap ring included:Without Snap Ring; row type & fill slot:Single Row Non-Fill; d:10 mm; cage material:Pressed Steel Cage; internal clearance:C3; B:11 mm; bore type:Round; precision rating:ABEC1, P0; D:35 mm; finish/coating:Uncoated; |
| 4R3031 NTN Cylindrical Roller Bearing | bore type:Round; manufacturer catalog:Click here; B:0.1960 in; snap ring included:Without Snap Ring; finish/coating:Uncoated; d:0.1875 in; maximum rpm:66000 rpm; row type & fill slot:Single Row Non-Fill; closure type:Double Shielded; series:R; dynamic load capacity:294 lb; static load capacity:109 lbs; cage material:Steel; D:0.5000 in; |
| NN4926 NTN Tapered Roller Bearing | finish/coating:Uncoated; bore type:Round; series:MP; duty type:Medium Duty; seal type:Felt Seal; locking device:Set Screw; lubrication type:Lubrication Fitting; operating temperature range:-20 to +220 &de; expansion type:Non-Expansion Bearin; mounting:Two-Bolt Base; overall height:3.3125 in; housing material:Cast Iron; overall length:3.7031 in; |
| NN4956 NTN Tapered Roller Bearing | duty type:Intermediate Duty; expansion type:Non-Expansion Bearin; lubrication type:Cannot Be Relubricat; locking device:Set Screw; length through bore:1-23/32 in; d:1.7500 in; replacement bearing:GYA112RRB; maximum rpm:3230 RPM; housing material:Cast Iron; radial dynamic load capacity:8150 lb; radial static load capacity:4500 lb; finish/coating:Uncoated; seal type:Contact Seal; standards met:FDA Compliant, USDA; |
| NN3948 NTN Tapered Roller Bearing | Basic dynamic load rating C:6100 kN; r1,2 min.:1 mm; Calculation factor e:0.33; Calculation factor Y0:2; Fatigue load limit Pu:1060 kN; d1 ≈:505 mm; D:615.95 mm; D1 ≈:577 mm; T:330.2 mm; B:330.2 mm; r3,4 min.:6.4 mm; Comparative radial load rating CF:1290 kN; Calculation factor Y1:2; Basic static load rating C0:13700 kN; Thrust factor K:1.76; Comparative axial load rating CFa:213 kN; Mass bearing:233 kg; |
| NN3076 | d:17mm; Static Load Rating (kN):6.55; Dynamic Load Rating (kN):13.4; SKU:6303-rsr-fag; Availability:In Stock; Clearance:Standard; Fatigue Load Rating (kN):0.425; B:14mm; Cage Type:Steel; Weight:0.12 KGS; D:47mm; Seals or Shields:Single Rubber Seal; Limiting Speed Rating (r/min):11000; |
| NN3926 NTN Tapered Roller Bearing | Clearance:Standard; Dynamic Load Rating (kN):57.5; D:130mm; Static Load Rating (kN):20.8; SKU:1312j-nsk; Cage Type:Steel; d:60mm; Grease Limiting Speed (r/min):4500; B:31mm; Oil Limiting Speed (r/min):5600; Weight:0.02 KGS; Seals or Shields:Open Type; Availability:In Stock; |
| NNU4944 NTN Tapered Roller Bearing | cage material:Steel; series:H 715300; manufacturer upc number:637400483364; finish/coating:Uncoated; d:2.8125 in; abma precision rating:Class 2; compatible cup:H715311W, H715313W; cone width:1.8125 in; inner ring width:46.038 mm; |
NNU493 NTN Tapered Roller Bearing Video