SNR - NTN 7208HG1DUJ74 distributors Precision Ball Bearings
| da: |
100 mm |
| db: |
114.3 mm |
| dc: |
96.838 mm |
| Da: |
180 mm |
| Ca: |
55.804 mm |
| A1: |
111.125 mm |
| A2: |
155.575 mm |
| S: |
4.763 mm |
Product Details
| da |
100 mm |
| db |
114.3 mm |
| dc |
96.838 mm |
| Da |
180 mm |
| Ca |
55.804 mm |
| A1 |
111.125 mm |
| A2 |
155.575 mm |
| S |
4.763 mm |
| ba |
44.45 mm |
| H |
222.25 mm |
| H1 |
114.3 mm |
| H2 |
44.45 mm |
| J min. |
295.275 mm |
| J max. |
333.375 mm |
| L |
387.35 mm |
| N1 |
26.988 mm |
| R1 |
58.737 mm |
| R2 |
30.163 mm |
| RG |
3/8 NPT |
| PG |
1/4 NPT |
| h |
42.069 mm |
| Housing |
SAFS 220 |
| Stabilizing ring |
SR-20-17 |
| Labyrinth ring (db shaft position) |
LOR 118 |
| Labyrinth ring (dc shaft position) |
LOR 106 |
| End plug (suffix Y) |
EPR 12 |
| Bearing limiting speed |
4500 r/min |
| P60° |
141 kN |
| P90° |
84.5 kN |
| P120° |
52.5 kN |
| P150° |
48 kN |
| P180° |
57.4 kN |
| Pa |
36.9 kN |
| Mass pillow block |
38.6 kg |
| Cap bolt |
5/8-11 UNC |
| Cap bolt recommended tightening torque |
298.3 N·m |
| Cap bolt, SAE grade |
8 |
| Appropriate attachment bolt size G |
0.875 in |
| Initial grease fill |
365.71 g |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |