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 - NU308
 
NU308 Bearing | Loyal
| NU308 interchange NTN NU308 | |
| NU308 cross reference NTN NU308 | |
| NU308 Equivalent bearing interchange guide: | |
| Price: | enquiry | 
| Model Number: | NU308 | 
| F | 53.5 mm | 
| d | 40 mm | 
| D | 90 mm | 
| B | 23 mm | 
| C | 23 mm | 
| E | 77.5 mm | 
| Fw | 53,5 mm | 
| Bore | 1.575 Inch | 40 Millimeter | 
| Noun | Bearing | 
| Width | 0.906 Inch | 23 Millimeter | 
| db min | 55 mm | 
| rs min | 1.5 mm | 
| da max | 51 mm | 
| r min. | 1,5 mm | 
| Da max | 82 mm | 
| Weight | 0,658 Kg | 
| ra max | 1.5 mm | 
| UNSPSC | 31171547 | 
| da min | 48 mm | 
| r1a max | 1.5 mm | 
| Profile | Complete with Outer and Inner Ring | 
| r1s min | 1.5 mm | 
| series: | NU | 
| r1 min. | 1,5 mm | 
| Retainer | Yes | 
| flanges: | (2) Outer Ring | 
| Category | Cylindrical Roller Bearing | 
| Size (mm) | 40x90x23 | 
| Snap Ring | No | 
| Inventory | 0.0 | 
| Separable | Inner Ring - Both Sides | 
| Width (mm) | 23 | 
| bore type: | Straight | 
| Nlim (oil) | 9,400 rpm | 
| maximum rpm: | 9400 rpm | 
| Weight / LBS | 1.443 | 
| Bore Profile | Straight | 
| Product Group | B04144 | 
| Inch - Metric | Metric | 
| Cage Material | Steel | 
| closure type: | Open | 
| Nlim (grease) | 8,000 rpm | 
| Other Features | Plain Inner Ring | 2 Rib Outer Ring | Cage On Outer Ring ID | 
| fillet radius: | 1.5 mm | 
| cage material: | Pressed Steel | 
| Relubricatable | Yes | 
| bore diameter: | 40 mm | 
| overall width: | 23 mm | 
| Bearing number | NU308 | 
| Dynamic load, C | 58.5 kN | 
| finish/coating: | Uncoated | 
| Static load, C0 | 57 kN | 
| Precision Class | RBEC 1 | ISO P0 | 
| Rolling Element | Cylindrical Roller Bearing | 
| number of rows: | 1 | 
| Long Description | 40MM Bore; Straight Bore Profile; 90MM Outside Diameter; 23MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Inter | 
| ring separation: | Separable Inner Ring | 
| Outside Diameter | 3.543 Inch | 90 Millimeter | 
| Manufacturer URL | http://www.ntnamerica.com | 
| bearing material: | Hardened Alloy Steel | 
| Manufacturer Name | NTN | 
| outside diameter: | 90 mm | 
| outer ring width: | 23 mm | 
| Weight / Kilogram | 0.66 | 
| precision rating: | ISO Class 0 | 
| Bore Diameter (mm) | 40 | 
| Internal Clearance | C0-Medium | 
| internal clearance: | CN | 
| Outer Diameter (mm) | 90 | 
| Minimum Buy Quantity | N/A | 
| static load capacity: | 57000 N | 
| Harmonized Tariff Code | 8482.50.00.00 | 
| Mass (without HJ ring) | 0.66 kg | 
| Radial clearance class | CN | 
| dynamic load capacity: | 58500 N | 
| Fatigue limit load, Cu | 7 kN | 
| Manufacturer Item Number | NU308 | 
| Number of Rows of Rollers | Single Row | 
| (Grease) Lubrication Speed | 8 000 r/min | 
| manufacturer product page: | Click here | 
| operating temperature range: | -40 to 120 ºC | 
| Basic static load rating (C0) | 57 kN | 
| Basic dynamic load rating (C) | 58,5 kN | 
| Max operating temperature, Tmax | 120 °C | 
| Min operating temperature, Tmin | -40 °C | 
UCTH206-18J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH206-18J-150
SDI: B-1/4-28UNF
SD: 1 1/8
ZKX11-32 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX11-32
SD: 2.00000000
UCTH207-21J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16


 
 
 
 
 
 
 
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