What is 6203 ZZ ball bearing?
What is 6203 ZZ ball bearing?
Deep Groove Ball Bearings 6203 – 17X40X12mm Description The 6203 is a 17 mm Ball Bearing that can be used in many rotary and factory automation applications. The 6203Z ball bearing is a single row raceway and single shielded. The 6203ZZ ball bearing has a single row raceway and it is shielded on each side.
How many balls are in a 6203 bearing?
The 6203-2RS is a 17mm single row radial ball bearing that’s sealed with rubber on both sides and pre-lubricated with grease….Volume discounts.
| Quantity | Price | You Save |
|---|---|---|
| 25 | $2.03 | Up to $5.63 |
| 50 | $1.91 | Up to $16.88 |
| 100 | $1.80 | Up to $45.00 |
| 300 | $1.69 | Up to $168.75 |
What size is a 6203 bearing?
DIMENSIONS
| d | 17 mm | Bore diameter |
|---|---|---|
| D | 40 mm | Outside diameter |
| B | 12 mm | Width |
| d1 | ≈ 24.5 mm | Shoulder diameter |
| D2 | ≈ 34.98 mm | Recess diameter |
What does ZZ bearing mean?
RS – Bearing with rubber seal on one side, one side open. 2 Z / ZZ – Bearing with a metal seal on both sides. Z – Bearing with a metal seal on one side, one side open. E – Reinforced Design. P2 – Highest precision.
How do you read a SKF bearing number?
The first digit indicates the width or height series (dimensions B, T or H). The second digit identifies the diameter series (dimension D). The last two digits of the basic designation identify the size code of the bearing bore. The size code multiplied by 5 gives the bore diameter (d) in mm.
How do you read a bearing number?
What is a Bearing Number?
- The first number i.e. ‘6’ represents the “type of bearing”.
- The second number i.e. ‘2’ represents the “ bearing series”
- The third and fourth number i.e. “03” represents “bore size”
- And the last two letters i.e. “RS” represents the “Sealing/ Seal”
How do you calculate bearing size?
How Bearings Are Sized. Bearings are measured by their inner diameter, outer diameter, and width; the size of a bearing is normally listed as such: ID x OD x W. These measurements are normally taken in millimeters, but can be converted to inches.
How do I calculate bearing size?
What is the best lubricant for ball bearings?
Oil is the basic lubricant for ball bearings. Previously most lubricating oil was refined from petroleum. Today, however, synthetic oils such as diesters, silicone polymers, and fluorinated compounds have found acceptance because of improvements in properties.
What household items can you use to lube bearings?
If you don’t have a skate bearing lubricant at home, you can use either sewing machine oil or oil for electronic gadgets. Don’t use motor oil, WD-40, petroleum jelly, or cooking oil because they’re unsuitable for bearings. Also, be careful of the amount of oil you’ll be putting on each bearing.
What kind of ball bearing is 6203-2rs made of?
It’s a 40mm OD sealed ball bearing 6203-2RS made of chrome steel and features deep groove geometry that’s perfect for high speeds and heavy radial and axial loads. Rolling bearings like 6203-2RS use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads.
How big is a Timken 6203 ball bearing?
TIMKEN 6203-2Z 2 Pcs Double Metal Seal Bearings 17x40x12mm, Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings. . . . . .
How big is a chevron 6203 ball bearing?
SIZES ID: 17mm x OD: 40mm x W: 12mm MATERIAL Chrome Steel SAE-52100 LUBRICATION Chevron SRI-2 Grease BRAND AMPEC Interchange No CG425, 6203RS, 6203LLU, 6203LLB, 6203DDU
What kind of bearings are in Xike 10 PCs 6203?
Only 6 left in stock – order soon. XiKe 10 Pcs 6203-2RS Double Rubber Seal Bearings 17x40x12mm, Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings. .