- 3.149 in Inner Diameter
- 6.693 in Outer Diameter
- Single Row
- 1.535 in Overall Width
- Cylindrical OD
description
- The angular contact medium 7300WN series is dimensionally interchangeable with the radial 300 series.The features of the 7000WN series include a refined bore diameter. The 7300WN series can sustain heavier thrust and combined loads applications in which the thrust load is in one direction or,in the case of combined loads, the thrust load is high in relation to the radial load. A duplex pair is recommended for application where thrust is present in both directions or where axial displacement of the shaft must be restricted. For exceptionally high thrust loads in one direction, a tandem pair can be utilized opposed by a third bearing. Size 7303W have a 20° contact angle and a steel cage.Sizes 7304WN through 7318WN have a 40° contact angle and a one-piece, ball poloted, pressed brass cage. Larger sizes 7319WN through 7330WN have a 40° contact angle and a one-piece, outer-ring-piloted, high strength, machined bronze cage.Sizes 7306WN to 7318WN also available with a one-piece, high strength, machined bronze retainer (MBR).
applications
- General industrial
- Agricultural
- Chemical
- Utilities
features
- 40 degree contact angle for heavy thrust load capacity
- One-piece, ball-piloted, pressed brass cage
- Maximum capacity angular contact ball bearing
- Enhanced raceway finish for quiet running
- High-speed capabilities
- Dimensionally interchangeable with 200 series deep groove ball bearings
- Refined bore diameter tolerance for longer bearing life
| Ball Material | Steel |
| Universally (Flush) Ground | Yes |
| Bore Type | Round Bore |
| Outer Ring Width | 39 mm |
| Closure Type | Open |
| Material | Steel |
| I.D. | 80 mm |
| No. in Set | Single Bearing |
| Seal Material | None |
| Cage Type | Metal |
| O.D. | 170 mm |
| Relubricatable | No |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Dynamic Load Rating | 34500 lbf |
| Radial Internal Clearance | C3 |
| No. of Rows | 1 |
| Enclosure | Open |
| Precision Class | ISO P0 |
| Fillet Radius Cone | 0.083 in, 2.11 mm |
| Contact Angle | 40° |
| icNumber | 7695823 |
| Precision | Standard |
| Preload Level | None |
| Fillet Radius | 0.079 in |
| Inner Ring Width | 39 mm |
| Filling Slot | No |
| O.D. Type | Straight |
| Inch/Metric | Metric Bore |
| Bearing Material | Steel |
| Origin | Single Row Angular Contact |
| Snap Ring | No Snap Ring |
| Capacity | Standard Capacity |
| Static Load Rating [Max] | 24500 lbf |
| Locking Device | No Locking Device |
| Overall Width | 1.535 in, 39 mm |
| Rows of Balls | Single |
| Cage Material | Brass/Bronze |
| Precision Level | Standard (ABEC 1) |
| Seal Type | Unsealed |
| Lubricant | Oil Preservative |
| Bearing Type | Angular Contact |
| Rolling Element Material | Steel |
| Internal Design | Universal Mounting |
| Rolling Element | Ball |
| Weight | 8.51 LB |
| EAN or UPC | 87796151420 |

