NTN Germany 6311NC3 Ball Bearings
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Category | Angular Contact Ball Bearing |
| Inventory | 8.0 |
| Minimum Buy Quantity | N/A |
| Weight | 5.9 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Brass |
| Contact Angle | 40 Degree |
| Internal Clearance | CB |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 120MM Bore; 215MM Outside Diameter; 40MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Other Features | Normal Axial Internal Clearance |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7224 BCBM |
| Weight / LBS | 12.991 |
| D | 215 mm |
| B | 40 mm |
| d | 120 mm |
| bore diameter: | 120 mm |
| radial static load capacity: | 163 kN |
| outside diameter: | 215 mm |
| cage material: | Brass |
| overall width: | 40 mm |
| outer ring width: | 40 mm |
| contact angle: | 40 ° |
| maximum rpm: | 3600 RPM |
| row type & fill slot: | Single-Row Non-Fill Slot |
| finish/coating: | Uncoated |
| internal clearance: | C0 |
| precision rating: | ABEC 3 (ISO Class 6) |
| closure type: | Open |
| fillet radius: | 2 mm |
| radial dynamic load capacity: | 165 kN |
| series: | 72 |
| d1 ≈ | 157 mm |
| d2 ≈ | 138.6 mm |
| D1 ≈ | 179.4 mm |
| a | 90 mm |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 1.1 mm |
| da min. | 132 mm |
| Da max. | 203 mm |
| Db max. | 208 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 165 kN |
| Basic static load rating C0 | 163 kN |
| Fatigue load limit Pu | 5.3 kN |
| Reference speed | 3600 r/min |
| Limiting speed | 4000 r/min |
| Calculation factor A | 0.45 |
| Calculation factor kr | 0.08 |
| 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 | 5.89 kg |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |
