| Packaging Details: | Industrial packing, commercial packing |
|---|---|
| Delivery Detail: | 3-5days for ready stock, 20days for large quantity |
NSK Ball Bearing 7244 Angular Contact Ball Bearing
| Specification of Angular Contact Ball Bearing |
Material of Bearing Races, Retainer and Balls: 52100 Chrome Steel, 440C Stainless Steel
Bearing Model: Open, Z, ZZ, RZ, 2RZ, RS, 2RS
Quality level: reach the same level as the Japanese and European bearings
Tolerance level: ABEC-1 (P0) , ABEC-3 (P6) ,ABEC-5 (P5)
Noise Level: EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4
| Angular Contact Ball Bearing Classification | ||||
| Single-row Angular Contact Ball Bearing | ||||
| 7000C, 7000AC, 7000A, 7000B | ||||
| Matched Angular Contact Ball Bearing | ||||
| Face to face (DB) Back to back (DF) Series connection (DT) Trigeminy | ||||
| Double-row Angular Contact Ball Bearing | ||||
| Double-roller inner race matches outer race with two single rows Double-roller outer race matches inner race with two single rows Double-roller outer race matches double-roller inner race | ||||
| Four-point Contact Ball Bearing | ||||
| QJ0000, QJF0000 |
| Bearing Modle | 7244 | ||||
| Bearing Brand | NSK | ||||
| Inner Diameter | 220 mm | ||||
| Outside Diameter : | 400 mm | ||||
| Width | 65 mm | ||||
| Basic Dynamic Load | 390 kN | ||||
| Basic Static Load | 560 kN | ||||
| Limiting Speed | 1800 r/ min | ||||
| Bearing Type | angular contact ball bearing | ||||
| Detailed Description | SKF, single row angular contact ball bearing | ||||
| Some Models of Our Angular Contact Ball Bearing |
| Model | Dimension | 15º | |||
| d | D | B | Rated load | Grease Oil | |
| mm | Cr Cor | r/ min | |||
| 7214 | 70 | 125 | 24 | 70.2 74.6 | 9000 16000 |
| 7215 | 75 | 130 | 25 | 72.7 80.2 | 8500 15000 |
| 7216 | 80 | 140 | 26 | 86.5 96.5 | 8000 14000 |
| 7217 | 85 | 150 | 28 | 97.4 107.5 | 7500 13000 |
| 7218 | 90 | 160 | 30 | 121.9 131.3 | 7000 12000 |
| 7219 | 95 | 170 | 32 | 128.9 145.1 | 6500 11000 |
| 7220 | 100 | 180 | 34 | 146.2 165.9 | 6000 10000 |
| 7221 | 105 | 190 | 36 | 164.3 118.2 | 6000 10000 |
| 7222 | 110 | 200 | 38 | 170.4 202.5 | 5700 9000 |
| 7224 | 120 | 215 | 40 | 175.4 218.4 | 5000 8000 |
| 7226 | 130 | 230 | 40 | 200.6 258.3 | 4600 7500 |
| 7228 | 140 | 250 | 42 | 223.6 306.6 | 4000 6500 |
| 7230 | 150 | 270 | 45 | 240.9 341.5 | 3500 5700 |
| 7232 | 160 | 290 | 48 | 248.6 365.8 | 3300 5300 |
| 7234 | 170 | 310 | 52 | 300.2 459.2 | 2800 4600 |
| 7236 | 180 | 320 | 52 | 300.2 459.2 | 2800 4600 |
| Our Bearing Range |

| Spherical Roller Bearing | Self-aligning Ball Bearing | Deep Groove Ball Bearing |

| Thrust Ball Bearing | Thrust Roller Bearing | Angular Contact Ball Bearing |

| Taper Roller Bearing | Pillow Block Bearing | Cylindrical Roller Bearing |
| Sample Processing&Bearing Packing |
1. Normally it will take around 7days to arrive at your place
2. Samples dispatched via DHL/ FEDEX/ UPS
3. Free Sample are available
Bearing Package: A.Industrial package: Plastic paper+kraft paper (5 or 10pcs/ roll)
B.Plastic tube: 5pcs/ tube or 10pcs/ tube
C: Single box: plastic bag+single box
D: Single wooden box: plastic bag+single wooden box
E: According to customer's requirement
| Pictures of Angular Contact Ball Bearing |



About Jinan Hongda Bearing Co., Ltd. |
Jinan Hongda Bearing Co., Ltd, since its foundation has been one of China's premier
supplier on bearings and bearings related products. Commitment to quality products and
dedication to constant and on-going quality improvement of both products and services
has always been the top pursuit of all the Hongda staff.
Now Hongda are supplying comprehensive and high-performance bearings in different
grades. Products cover most types of ball &roller bearings. Meanwhile, to meet customers
demands, we design and produce special bearings. OEM service are available.
| Welcome to contact us |
We are angular contact ball bearing manufacturer. for more information, welcome to contact Cloris!
