NBS K 15x21x21 needle roller bearings
Our highly-skilled and factory-trained 12 mm d service experts have the 28 mm D 8 mm B resources to help you with all your NBS K 15x21x21 needle roller bearings needs – including routine maintenance, major repairs, warranty service, and equipment inspections.
| d | 12 mm |
| D | 28 mm |
| B | 8 mm |
| rs min | 0.3 mm |
| Radial clearance class | CN |
| Mass | 0.02 kg |
| Dynamic load, C | 5.1 kN |
| Static load, C0 | 2.39 kN |
| Fatigue limit load, Cu | 0.11 kN |
| f0 | 13.2 |
| Nlim (oil) | 30,000 rpm |
| Nlim (grease) | 26,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4.07 Hz |
| Characteristic outer ring frequency, BPF0 | 3.07 Hz |
| Characteristic inner ring frequency, BPFI | 4.93 Hz |
| da min | 14 mm |
| Da max | 26 mm |
| ra max | 0.3 mm |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.019 |
| EAN | 4547359317268 |
| Product Group | B00308 |
| Enclosure | 1 Metal Shield |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch – Metric | Metric |
| Long Description | 12MM Bore; 28MM Outside Diameter; 8MM Outer Race Width; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P |
| Other Features | Deep Groove |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 0.0546 |
| Outside Diameter | 1.102 Inch | 28 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Bore | 0.472 Inch | 12 Millimeter |
| Outer Race Width | 0.315 Inch | 8 Millimeter |
Detailed Parameters
parameter：
Similar products
AST S3PPG16 bearing units
Various 0.0 Inventory types and sizes to accommodate your AST S3PPG16 bearing units N/A Minimum Buy Quantity requirements. Inventory 0.0 Manufacturer Name AURORA BEARING Minimum Buy Quantity N/A Weight 0 EAN 0190029028885 Product Group B04286
1205 ISO Width 15mm 25x52x15mm Self aligning ball bearings
Bearing number 1205 Size (mm) 25x52x15 Brand ISO Bore Diameter (mm) 25 Outer Diameter (mm) 52 Width (mm) 15 d 25 mm D 52 mm B 15 mm C 15 mm
11162R/11300 NACHI Calculation factor (Y0) 0.68 41.275×76.200×18.009mm Tapered roller bearings
Bearing number 11162R/11300 Size (mm) 41.275×76.200×18.009 Brand NACHI Bore Diameter (mm) 41.275 Outer Diameter (mm) 76.200 Width (mm) 18.009 d 41.275 mm D 76.200 mm T 18.009 mm B 17.384 mm C 14.288 mm a 0.5 mm r1 min. 1.6 mm r2 min. 1.6 mm Weight 0.349 Kg Basic dynamic load rating (C) 51600 kN
NTN EE135111D/135155/135156D tapered roller bearings
Online NTN EE135111D/135155/135156D tapered roller bearings Expert.More Choices. NTN EE135111D/135155/135156D tapered roller bearings in Stock 0.7500 in d & Ready 2.5000 in D to Ship Now! d 0.7500 in radial dynamic load capacity: 2890 lbf D 2.5000 in radial static load capacity: 1500 lbf bore type: Round seal type: Contact with Flinger duty type: Standard