Angular contact ball Bearings 3205-2RS 3205ZZ 3205C2 CHROME STEEL Material 25*52*20.6mm
Angular contact ball Bearings 3205-2RS 3205ZZ 3205C2 CHROME STEEL Material 25*52*20.6mm
Production introduction
3205-2RS Double row angular contact ball bearings are units with solid inner and outer rings and ball and cage assemblies with polyamide or sheet steel cages. Their construction is similar to a pair of single row angular contact ball bearings in an O arrangement but they are narrower to a certain extent.
- High-speed capability
- Accommodate relatively high radial loads, high axial loads in both directions and tilting moments
Dimensions
| d |
25 mm
|
Bore diameter |
|---|---|---|
| D |
52 mm
|
Outside diameter |
| B |
20.6 mm
|
Width |
| d1 |
≈34.44 mm
|
Shoulder diameter inner ring |
| d2 |
≈32.7 mm
|
Recess diameter inner ring shoulder |
| D1 |
≈44.55 mm
|
Shoulder diameter outer ring |
| D2 |
≈45.9 mm
|
Recess diameter outer ring shoulder |
| r1,2 |
min.1 mm
|
Chamfer dimension inner ring |
| a |
30 mm
|
Distance pressure point(s) |
Abutment dimensions
| da |
min.31 mm
|
Abutment diameter shaft |
|---|---|---|
| Da |
max.46 mm
|
Abutment diameter housing |
| ra |
max.1 mm
|
Fillet radius |
Calculation data
| Basic dynamic load rating | C |
22 kN
|
|---|---|---|
| Basic static load rating | C0 |
15.3 kN
|
| Fatigue load limit | Pu |
0.64 kN
|
| Reference speed |
12 000 r/min
|
|
| Limiting speed |
12 000 r/min
|
|
| Calculation factor | kr |
0.06
|
| Limiting value | e |
0.8
|
| Calculation factor | X |
0.63
|
| Calculation factor | Y0 |
0.66
|
| Calculation factor | Y1 |
0.78
|
| Calculation factor | Y2 |
1.24
|
3205-2RS Collection
| M2X146 | 30312D=155 | T7FC055 | DNB50/60 | NUP2207 | 30309D=110 |
| NUP309 | M2X120 | MAG120 | NUP308 | NUP309=180 | NUP207/NUP306 |
| NUP2212 | 32207 | MAG150 | 30314D=250 | HMGF36 | 30309D |
| M5X130 | NUP205E | NUP309 | NUP309 | NUP206=100 | NUP2211 |
| M5X180 | NUP207=120 | NUP308 | T7FC055 | NUP2208 | |
| 32205 | NUP2209=160 | GM35VL | 30312D | NUP2211 | |
| T7FC060 | NUP2207=140 | NUP2206=130 | 30314D | HMGC48 | |
| M2X150 | 30312D | 6008 | 30312D | NUP309 | |
| M2X170 | NUP2209 | NUP307 | 30309D | 30312D | |
| M2X210 | JMF23 | 30210 | 30210 | GM35VA | |
| HMGF57 | JMF151 | 30311D | KMF125-PC200-8 | 30312D=155 | |
| NUP306 | 11749/11710 | SG04 | KMF160-PC360-7 | M2X96 | |
| NUP307 | NUP309=180 | SG025 | MSG-27P | MCB172 | |
| KMF41-PC60 | NUP309 | HMGC32 | NUP207 | NUP206E | |
| NUP308 | NUP206 | HMGF35 | HMS072 | M2X55 | |
| JMF29 | 6305M | 6305 | AP5S67 | M2X63 | |
| NUP307 | 4T-30307 | NUP2211=250 | NUP308=140 | NUP2208=210 | |
| 30312D | SG08 | NUP207 | T7FC055=300 | NUP307=110 | |
| NIP2310 | GM17VA | NUP307 | NUP309 | JMF195 | |
| NUP208E | JMV-44/22 | NUP307 | JMF250 | NUP2212 | |
| NUP308=14 | KMF125-PC200-7 | NUP309=180 | JMV-53/31 | 15578 | |
| T7FC065 | NUP2310 | NUP310 | MAG85 | NUP306 |
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