| Category |
Angular Contact Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight |
0.621 |
| Product Group |
B00308 |
| Enclosure |
Open |
| Flush Ground |
Yes |
| 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 |
Polyamide |
| Contact Angle |
40 Degree |
| Internal Clearance |
C0-Medium |
| Number of Bearings |
1 (Single) |
| Preload |
Light |
| Mounting Arrangement |
Universal |
| Inch - Metric |
Metric |
| Long Description |
55MM Bore; 100MM Outside Diameter; 21MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Polyamide Cage; 40 Degree; 1 (Singl |
| UNSPSC |
31171531 |
| Harmonized Tariff Code |
8482.10.50.28 |
| Noun |
Bearing |
| Keyword String |
Angular Contact |
| Manufacturer Item Number |
7211 BEGAP |
| D |
100 mm |
| d |
55 mm |
| B |
21 mm |
| bore diameter: |
55 mm |
| radial static load capacity: |
40 kN |
| outside diameter: |
100 mm |
| cage material: |
Nylon |
| overall width: |
21 mm |
| outer ring width: |
21 mm |
| contact angle: |
40 ° |
| maximum rpm: |
8000 RPM |
| row type & fill slot: |
Single-Row Non-Fill Slot |
| finish/coating: |
Uncoated |
| internal clearance: |
C0 |
| precision rating: |
Not Rated |
| closure type: |
Open |
| fillet radius: |
1.5 mm |
| radial dynamic load capacity: |
49 kN |
| series: |
72 |
| d1 ≈ |
72.45 mm |
| d2 ≈ |
63.62 mm |
| D1 ≈ |
83.3 mm |
| a |
43 mm |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
1 mm |
| da min. |
64 mm |
| Da max. |
91 mm |
| Db max. |
94 mm |
| ra max. |
1.5 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
49 kN |
| Basic static load rating C0 |
40 kN |
| Fatigue load limit Pu |
1.66 kN |
| Reference speed |
8000 r/min |
| Limiting speed |
8000 r/min |
| Calculation factor A |
0.022 |
| Calculation factor kr |
0.095 |
| Calculation factor e |
1.14 |
| Calculation factor X |
0.57 |
| Calculation factor Y0 |
0.52 |
| Calculation factor Y2 |
0.93 |
| Calculation factor Y1 |
0.55 |
| Mass bearing |
0.62 kg |