d: 15mm
D: 35mm
B: 11mm
Weight: 0.042kg
Material: AISI440, AISI304
Radial Internal Play: Standard C0/CN
Precision: Standard precision ABEC1/P0
Sealing: stainless steel seals on both sides
Interchange: SS6202ZZ, S6202Z, SS6202-2Z, W6202-2Z, W 6202-2Z
SS6202ZZ bearings belong to stainless steel deep groove ball bearings.
For SS6202ZZ,
d: 15mm
D: 35mm
B: 11mm
Weight: 0.042kg
Material: AISI440, AISI304
Radial Internal Play: Standard C0/CN
Precision: Standard precision ABEC1/P0
Sealing: stainless steel seals on both sides
Structure: Radial deep groove ball bearing, single row
Interchange: SS6202ZZ, S6202Z, SS6202-2Z, W6202-2Z, W 6202-2Z
| Model | Boundary Size（mm) | |||
| ZZ(RS) | ||||
| ZZ(2RS) | d | D | B | r(min) |
| SS684 | 4 | 9 | 2.5 | 0.1 |
| SS694 | 11 | 4 | 0.15 | |
| SS604 | 12 | 4 | 0.2 | |
| SS624 | 13 | 5 | 0.2 | |
| SS634 | 16 | 5 | 0.3 | |
| SS685 | 5 | 11 | 3 | 0.15 |
| SS695 | 13 | 4 | 0.2 | |
| SS605 | 14 | 5 | 0.2 | |
| SS625 | 16 | 5 | 0.3 | |
| SS635 | 19 | 6 | 0.3 | |
| SS686 | 6 | 13 | 3.5 | 0.15 |
| SS696 | 15 | 5 | 0.2 | |
| SS606 | 17 | 6 | 0.3 | |
| SS626 | 19 | 6 | 0.3 | |
| SS636 | 22 | 7 | 0.3 | |
| SS687 | 7 | 14 | 3.5 | 0.15 |
| SS697 | 17 | 5 | 0.3 | |
| SS607 | 19 | 6 | 0.3 | |
| SS627 | 22 | 7 | 0.3 | |
| SS637 | 26 | 9 | 0.3 | |
| SS688 | 8 | 16 | 4 | 0.2 |
| SS698 | 19 | 6 | 0.3 | |
| SS608 | 22 | 7 | 0.3 | |
| SS628 | 24 | 8 | 0.3 | |
| SS638 | 28 | 9 | 0.3 | |
| SS689 | 9 | 17 | 4 | 0.2 |
| SS699 | 20 | 6 | 0.3 | |
| SS609 | 24 | 7 | 0.3 | |
| SS629 | 26 | 8 | 0.3 | |
| SS639 | 30 | 10 | 0.6 | |
| SS6800 | 10 | 19 | 5 | 0.3 |
| SS6900 | 22 | 6 | 0.3 | |
| SS6000 | 26 | 8 | 0.3 | |
| SS6200 | 30 | 9 | 0.6 | |
| SS6300 | 35 | 11 | 0.6 | |
| SS6801 | 12 | 21 | 5 | 0.3 |
| SS6901 | 24 | 6 | 0.3 | |
| SS16001 | 12 | 28 | 7 | 0.3 |
| SS6001 | 28 | 8 | 0.3 | |
| SS6201 | 32 | 10 | 0.6 | |
| SS6301 | 37 | 12 | 1 | |
| SS6802 | 15 | 24 | 5 | 0.3 |
| SS6902 | 28 | 7 | 0.3 | |
| SS16002 | 32 | 8 | 0.3 | |
| SS6002 | 32 | 9 | 0.3 | |
| SS6202 | 35 | 11 | 0.6 | |
| SS6302 | 42 | 13 | 1 | |
AISI 440 and AISI 304 are two common materials for stainless steel bearings.
AISI 440 hardness can reach 58 after vacuum quenching decarburization treatment, suitable for use in weak acid-base and high-load environments.
Because of its high carbon content and magnetism, its corrosion resistance is not as good as AISI 304.
To sum up, bearings of AISI 440 can reach 1500RPM, hardness is 52-58HRC.
AISI 304 material contains large nickel content and low carbon content, therefore AISI 304 material is soft and has a hardness of about 25.
AISI 304 material bearings are not suitable for high-load rotation and are suitable for use in strong acid and alkali environments.
To sum up, bearings of AISI 304 is soft and non-magnetic, with Strong acid and alkali resistance and low revolving seed and low precision.
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
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Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.
1. Sea shipping for mass cargos (GW > 500KGS)
2. Air shipping (GW between 100KGS – 500 KGS)
3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)
4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse
We accept T/T, W/U, PAYPAL, L/C etc
Buyer FAQ
Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.
Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.
This item is handled within the Deep Groove Ball Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.
Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.
Inspection can include material review, dimensional measurement, noise and vibration checks, surface and crack checks, visual review, and packaging inspection according to the confirmed order requirements.
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