NSK 14125AR/14274R Roller Bearings
| Bearing number: |
7221 |
| Size (mm): |
105x190x36 |
| Bore Diameter (mm): |
105 |
| Outer Diameter (mm): |
190 |
| Width (mm): |
36 |
| d: |
105 mm |
| D: |
190 mm |
| B: |
36 mm |
| PDF |
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Product Details
| Bearing number |
7221 |
| Size (mm) |
105x190x36 |
| Bore Diameter (mm) |
105 |
| Outer Diameter (mm) |
190 |
| Width (mm) |
36 |
| d |
105 mm |
| D |
190 mm |
| B |
36 mm |
| C |
36 mm |
| Angle (α) |
25 ° |
| a |
60,5 mm |
| r min. |
2,1 mm |
| r1 min. |
1,1 mm |
| da min. |
117 mm |
| db min |
112 mm |
| ra max. |
2 mm |
| Weight |
3,79 Kg |
| Basic dynamic load rating (C) |
157 kN |
| Basic static load rating (C0) |
142 kN |
| (Grease) Lubrication Speed |
3 700 r/min |
| Contact angle α |
30 ° |
| rs min |
2.1 mm |
| r1s min |
1.1 mm |
| Mass |
3.79 kg |
| Dynamic load, C |
157 kN |
| Static load, C0 |
142 kN |
| Fatigue limit load, Cu |
5.3 kN |
| Nlim (oil) |
5,000 rpm |
| Nlim (grease) |
3,700 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| da min |
117 mm |
| Da max |
178 mm |
| Db max |
183 mm |
| r1a max |
1 mm |
| ra max |
2 mm |
| Category |
Angular Contact Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
3.874 |
| Product Group |
B04270 |
| Enclosure |
Open |
| Flush Ground |
No |
| Rolling Element |
Ball Bearing |
| Number of Rows of Balls |
Single Row |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Snap Ring |
No |
| Cage Material |
Steel |
| Contact Angle |
30 Degree |
| Internal Clearance |
C0-Medium |
| Number of Bearings |
1 (Single) |
| Inch - Metric |
Metric |
| Long Description |
105MM Bore; 190MM Outside Diameter; 36MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 30 Degree; 1 (Single) |
| UNSPSC |
31171531 |
| Harmonized Tariff Code |
8482.10.50.28 |
| Noun |
Bearing |
| Keyword String |
Angular Contact |
| Bore |
4.134 Inch | 105 Millimeter |
| Width |
1.417 Inch | 36 Millimeter |
| Outside Diameter |
7.48 Inch | 190 Millimeter |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |