NTN 1200J Self Aligning Ball Bearings
What are the types of NTN 1200J Self Aligning Ball Bearings ? Open Enclosure Self Aligning Ball Bearings Manufacturing Service KOYO BEARING LIMITED . Double Row Configuration Get Your Free, Instant Cylindrical Bore Bore Type price, design review.
What is 1200J bearing cross reference？
| Brand Name: |
NTN |
| Model Number: |
1200J |
| Bore Type: |
Cylindrical Bore |
| Enclosure: |
Open |
| Configuration: |
Double Row |
| Roller Profile: |
Symmetric |
| Center Guidance: |
Fixed Inner Ring Rib |
| Retainer Material: |
Machined Brass |
| Nr. of Holes: |
8 |
| Weight: |
156.000 kg |
Product Details
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Double Row |
| Roller Profile |
Symmetric |
| Center Guidance |
Fixed Inner Ring Rib |
| Retainer Material |
Machined Brass |
| Nr. of Holes |
8 |
| Weight |
156.000 kg |
| d |
530 mm |
| D |
710 mm |
| B |
136 mm |
| Fillet Radius/Chamfer |
5 mm |
| Groove Width A |
28 mm |
| Hole Diameter (do) |
15 mm |
| Dynamic Load Rating |
4,100,000 N |
| Static Load Rating |
6,800,000 N |
| Limiting Speed - Grease |
540 rpm |
| Limiting Speed - Oil |
670 rpm |
| Constant e |
0.18 |
| Axial Load Factor Y0 |
3.76 |
| Axial Load Factor Y1 |
3.85 |
| Axial Load Factor Y2 |
5.73 |
| Radial Clearance |
0.280 to 0.440 mm |
| da (min) |
552 mm |
| Da (max) |
688 mm |
| ra (max) |
4 mm |