- Loyal
- 21312
21312 Bearing | Loyal
21312 PDF download| 21312 interchange NTN 21312 | |
| 21312 cross reference NTN 21312 | |
| 21312 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 21312 |
| D | 130 mm |
| d | 60 mm |
| B | 31 mm |
| C | 31 mm |
| Noun | Bearing |
| Bore | 2.362 Inch | 60 Millimeter |
| Width | 1.22 Inch | 31 Millimeter |
| UNSPSC | 31171510 |
| r min. | 2,1 mm |
| Weight | 2,1 Kg |
| ra max. | 2 mm |
| Da max. | 118 mm |
| series: | 213 |
| da min. | 72 mm |
| Category | Spherical Roller Bearing |
| Inventory | 0.0 |
| Size (mm) | 60x130x31 |
| Enclosure | Open |
| Width (mm) | 31 |
| cage type: | Machined |
| bore type: | Straight |
| Weight / LBS | 4.575 |
| maximum rpm: | 4400 rpm |
| Bore Profile | Straight |
| Cage Material | Bronze |
| Inch - Metric | Metric |
| Product Group | B04311 |
| closure type: | Open |
| overall width: | 31 mm |
| Keyword String | Spherical |
| bore diameter: | 60 mm |
| cage material: | Brass |
| fillet radius: | 2 mm |
| Withdrawal Nut | Not Applicable |
| Bearing number | 21312 |
| Relubricatable | No |
| Rolling Element | Spherical Roller Bearing |
| Mounting Method | Shaft Mount |
| finish/coating: | Uncoated |
| Outside Diameter | 5.118 Inch | 130 Millimeter |
| Long Description | 60MM Straight Bore; 130MM Outside Diameter; 31MM Width; C0-Medium Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Bronze Cage Material; Open Enclosure; Not Relubricatable |
| Manufacturer URL | http://www.ntnamerica.com |
| outer ring type: | Not Split |
| inner ring width: | 31 mm |
| outer ring width: | 31 mm |
| bearing material: | Through Hardened Steel |
| outside diameter: | 130 mm |
| Withdrawal Sleeve | Not Applicable |
| Weight / Kilogram | 2.08 |
| Manufacturer Name | NTN |
| Internal Clearance | C0-Medium |
| Bore Diameter (mm) | 60 |
| internal clearance: | CN |
| Adapter Part Number | Not Applicable Inch | Not Applicable Millimeter |
| Outer Diameter (mm) | 130 |
| Minimum Buy Quantity | N/A |
| static load capacity: | 191000 N |
| dynamic load capacity: | 167000 N |
| lubrication hole type: | Lubrication Groove & Hole |
| Harmonized Tariff Code | 84823080 |
| Calculation factor (e) | 0,25 |
| Calculation factor (Y0) | 2,63 |
| (Oil) Lubrication Speed | 4 400 r/min |
| Calculation factor (Y1) | 2,69 |
| Number of Rows of Rollers | Double Row |
| (Grease) Lubrication Speed | 3 400 r/min |
| manufacturer product page: | Click here |
| operating temperature range: | -40 to 120 ºC |
| Basic dynamic load rating (C) | 167 kN |
| Basic static load rating (C0) | 191 kN |
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CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16
UCTH205-14J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH205-14J-150
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UCTH202-10J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH202-10J-150
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UCTH213-40J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH213-40J-300
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