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EMQ - Motor Bearing
Electric Motor Quality - EMQ Bearings
Electric Motor Quality - EMQ Bearings, that is also called Electric Motor Grade Bearings ( Siffix E indicated this kind bearings in NSK deep groove ball bearings designation ) with extremely low noise levels can be used in electric motors or other noise level requested applications.
UCBRG are supplying EMQ bearings - deep groove ball bearings are available in 4 different suffixes:
1. Z1V1 - low noise
2. Z2V2 - lower noise
3. Z3V3 - very low noise
4. Z4V4 - extra low noise
Typically EMQ bearings - deep groove ball bearings are supplied with rings material chrome steel GCr15-GB/T18254 i.e. AISI52100, 100Cr6, high precision grade steel balls , C0 or C3 radial clearance. They can carry heavy radial loads with moderate axial loads with high speed and low noise.
UC Bearings permanently have the below bearing in stock, contact our customer service or sales if you need some items.
| Single Row Deep Groove Ball Bearing for Motor | |||||
| Designation | Dimension(mm) | Mass (kg) | Price (USD) | ||
| d | D | B | |||
| 6202-2RZ/Z1 | 15 | 35 | 11 | 0.045 | 0.910 |
| 6202-2RZ/Z2 | 15 | 35 | 11 | 0.045 | 0.970 |
| 6202-2RZ/Z3 | 15 | 35 | 11 | 0.045 | 1.050 |
| 6202-2RS1 | 15 | 35 | 11 | 0.046 | 0.920 |
| 6204-2RZ | 20 | 47 | 14 | 0.110 | 1.180 |
| 6204-2RZ/Z1 | 20 | 47 | 14 | 0.110 | 1.230 |
| 6204-2RZ/Z1C3 | 20 | 47 | 14 | 0.110 | 1.250 |
| 6204-2RZ/Z2 | 20 | 47 | 14 | 0.110 | 1.280 |
| 6204-2RZ/Z3 | 20 | 47 | 14 | 0.110 | 1.380 |
| 6204-2RS1 | 20 | 47 | 14 | 0.110 | 1.230 |
| 6205-2RZ | 25 | 52 | 15 | 0.130 | 1.400 |
| 6205-2RZ/Z1 | 25 | 52 | 15 | 0.130 | 1.450 |
| 6205-2RZ/Z2 | 25 | 52 | 15 | 0.130 | 1.540 |
| 6205-2RZ/Z3 | 25 | 52 | 15 | 0.130 | 1.620 |
| 6205-2RS1 | 25 | 52 | 15 | 0.130 | 1.480 |
| 6205-2RS1/C3 | 25 | 52 | 15 | 0.130 | 1.480 |
| 6206-2RZ | 30 | 62 | 16 | 0.200 | 2.100 |
| 6206-2RZ/Z1 | 30 | 62 | 16 | 0.200 | 2.150 |
| 6206-2RZ/Z2 | 30 | 62 | 16 | 0.200 | 2.300 |
| 6206-2RZ/Z3 | 30 | 62 | 16 | 0.200 | 2.430 |
| 6206-2RS1 | 30 | 62 | 16 | 0.200 | 2.200 |
| 6207-2RZ | 35 | 72 | 17 | 0.300 | 2.460 |
| 6207-2RZ/Z1 | 35 | 72 | 17 | 0.300 | 2.560 |
| 6207-2RZ/Z2 | 35 | 72 | 17 | 0.300 | 2.690 |
| 6207-2RS1 | 35 | 72 | 17 | 0.300 | 2.580 |
| 6208-2RZ | 40 | 80 | 18 | 0.380 | 2.920 |
| 6208-2RZ/Z1 | 40 | 80 | 18 | 0.380 | 3.048 |
| 6208-2RZ/Z2 | 40 | 80 | 18 | 0.380 | 3.210 |
| 6208-2RZ/Z3 | 40 | 80 | 18 | 0.380 | 3.850 |
| 6208-2RS1 | 40 | 80 | 18 | 0.380 | 3.100 |
| 6209-2RZ | 45 | 80 | 19 | 0.430 | 3.300 |
| 6209-2RZ/Z1 | 45 | 80 | 19 | 0.430 | 3.430 |
| 6209-2RZ/Z2 | 45 | 80 | 19 | 0.430 | 3.640 |
| 6209-2RS1 | 45 | 80 | 19 | 0.430 | 3.500 |
| 6210-2RZ | 50 | 90 | 20 | 0.470 | 3.780 |
| 6210-2RZ/Z1 | 50 | 90 | 20 | 0.470 | 3.900 |
| 6210-2RZ/Z2 | 50 | 90 | 20 | 0.470 | 4.150 |
| 6210-2RS1 | 50 | 90 | 20 | 0.470 | 4.000 |
| 6212-2RZ | 60 | 110 | 22 | 0.810 | 6.100 |
| 6212-2RZ/Z1 | 60 | 110 | 22 | 0.810 | 6.300 |
| 6212-2RZ/Z2 | 60 | 110 | 22 | 0.810 | 6.700 |
| 6212-2RS1 | 60 | 110 | 22 | 0.810 | 6.420 |
| 6213-2RZ | 65 | 120 | 23 | 1.050 | 7.250 |
| 6213-2RZ/Z1 | 65 | 120 | 23 | 1.050 | 7.500 |
| 6213-2RZ/Z2 | 65 | 120 | 23 | 1.050 | 8.000 |
| 6213-2RS1 | 65 | 120 | 23 | 1.050 | 7.650 |
| 6214 | 70 | 125 | 24 | 1.100 | 6.000 |
| 6214/Z1 | 70 | 125 | 24 | 1.100 | 6.350 |
| 6214/Z2 | 70 | 125 | 24 | 1.100 | 6.950 |
| 6216 | 80 | 140 | 26 | 1.450 | 8.000 |
| 6216/Z1 | 80 | 140 | 26 | 1.450 | 8.500 |
| 6216/Z2 | 80 | 140 | 26 | 1.450 | 9.300 |
| 6219 | 95 | 170 | 32 | 2.650 | 12.000 |
| 6219/Z1 | 95 | 170 | 32 | 2.650 | 12.700 |
| 6219/Z2 | 95 | 170 | 32 | 2.650 | 13.900 |
EMQ - Motor Bearing
