SKF Big Bearing 3218 Angular Contact Ball Bearing 3218A Bearing Steel Bearing Bearing
Guangzhou Heyi Craft Product Co., Ltd. / 2022-06-08
- Rolling Body:Roller Bearings
- The Number of Rows:Single
- Outer Dimension:Medium and Large(120-190mm)
- Material:Bearing Steel
- Spherical:Non-Aligning Bearings
- Load Direction:Axial Bearing
=== Base Info ===
- Model NO.:3218A
- Separated:Unseparated
- Structure:Angular Contact Ball Bearing
- Application:Machinery
- Stock:Great Supplying Ability
- Feature:Long Life
- Transport Package:SKF Original Box
- Specification:90*160*52.4mm
- Trademark:SKF
- Origin:China
=== Description ===
ILubrication |
d | D | B | Dyn. C | Stat. C0 | Grease | Oil |
6220 | 220 | 100 | 180 | 34 | 124000 | 93000 | 3500 | 4200 | 3.321 |
6220 ZZ | 80220 | 100 | 180 | 34 | 124000 | 93000 | 3500 | 4200 | 3.321 |
6220 2RS | 180220 | 100 | 180 | 34 | 124000 | 93000 | 2300 | - | 3.321 |
6221 | 221 | 105 | 190 | 36 | 133000 | 104000 | 3400 | 4000 | 3.717 |
6221 ZZ | 80221 | 105 | 190 | 36 | 133000 | 104000 | 3400 | 4000 | 3.717 |
6221 2RS | 180221 | 105 | 190 | 36 | 133000 | 105000 | 2200 | - | 3.717 |
6222 | 222 | 110 | 200 | 38 | 143000 | 118000 | 3200 | 3800 | 4.34 |
6222 ZZ | 80222 | 110 | 200 | 38 | 143000 | 118000 | 3200 | 3800 | 4.34 |
6222 2RS | 180222 | 110 | 200 | 38 | 143000 | 118000 | 2000 | - | 4.34 |
6224 | 224 | 120 | 215 | 40 | 148000 | 131000 | 2900 | 3400 | 5.1 |
6224 ZZ | 80224 | 120 | 215 | 40 | 148000 | 131000 | 2900 | 3400 | 5.1 |
6224 2RS | 180224 | 120 | 215 | 40 | 148000 | 131000 | 1900 | - | 5.1 |
6226 | 226 | 130 | 230 | 40 | 156000 | 146000 | 2700 | 3100 | 5.615 |
6226 ZZ | 80226 | 130 | 230 | 40 | 156000 | 146000 | 2700 | 3100 | 5.615 |
6228 | 228 | 140 | 250 | 42 | 165000 | 150000 | 2500 | 2900 | 7.485 |
FAQQ:What's your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is found:
1. 1 year warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize bearings in different styles, and sizes in different brands.
Q:How does your factory do regarding to quality control?
A: Quality is priority, we always attach great importance to quality control from the beginning to the end of production. We conform with ISO standards strictly and have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples?
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight.
Q:What's your main products?
A:Our main products include all kinds of ball bearings and roller bearings and also world-famous brand bearings like Sweden SKF Bearing, Japan NSK Bearings, NTN bearings, KOYO bearings, FYH Bearing, NACHI Bearing, USA TIMKEN Bearing, Germany bearing and so on.