KOYO 3NCHAR921CA angular contact ball bearings

High 12 mm B Quality KOYO 3NCHAR921CA angular contact ball bearings. Competitive Pricing. 12 mm d Accept Small Order. Easy 37 mm D and Fast Shipping.
d | 12 mm |
D | 37 mm |
B | 12 mm |
rs min | 1 mm |
Radial clearance class | C3 |
Mass | 0.06 kg |
Dynamic load, C | 9.7 kN |
Static load, C0 | 4.2 kN |
Fatigue limit load, Cu | 0.19 kN |
f0 | 11.1 |
Nlim (grease) | 20,000 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.34 Hz |
Characteristic rolling element frequency, BSF | 2.76 Hz |
Characteristic outer ring frequency, BPF0 | 2.03 Hz |
Characteristic inner ring frequency, BPFI | 3.97 Hz |
da min | 17 mm |
Da max | 32 mm |
ra max | 1 mm |
Inventory | 0.0 |
Manufacturer Name | NTN |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.061 |
Product Group | B00308 |
Enclosure | 2 Metal Shields |
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 | C3-Loose |
Inch – Metric | Metric |
Long Description | 12MM Bore; 37MM Outside Diameter; 12MM Outer Race Width; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO |
Other Features | Deep Groove | Prelubricated |
UNSPSC | 31171504 |
Harmonized Tariff Code | 8482.10.50.68 |
Noun | Bearing |
Keyword String | Ball |
Weight / LBS | 0.13227 |
Outside Diameter | 1.457 Inch | 37 Millimeter |
Inner Race Width | 0 Inch | 0 Millimeter |
Outer Race Width | 0.472 Inch | 12 Millimeter |
Bore | 0.472 Inch | 12 Millimeter |
Detailed Parameters
parameter:
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