(!)NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020. Please upgrade your system for uninterrupted services.
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 4:30 2/3 to 3:30 (IST) 3/3/2025. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
-
My Components
-
Similar Products
Product Detail- CAD Data unavailable
Specification/Dimensions
-
type
- 6□□
- F
- MF
- MR
-
Inner Dia. d(Ø)
-
Outer Dia. D(Ø)
-
Width B(mm)
-
Outer Ring Type
- Flat
- Flanged
-
Basic Dynamic Load Rating(N)
-
Sealing Structure
- Double Contact Sealed
- Double Shielded
- Open Type
Days to Ship
-
- All
- Same day
- 5 Day(s) or Less
- 6 Day(s) or Less
- 9 Day(s) or Less
- 10 Day(s) or Less
- 11 Day(s) or Less
- 12 Day(s) or Less
- 13 Day(s) or Less
- 65 Day(s) or Less
- 93 Day(s) or Less
Specify Alterations
Ball Bearing, Small-Diameter Deep Groove, Metric Series (MR128)
Copy Part Number URL to Clipboard
The part number URL has been copied into your clipboard.
-
- Starting From :
- 125₹/Unit
-
- Order Qty :
-
-
- Total Price :
- ---
-
- Days to ship :
- ---
Select part number to Order Now/ Add to Cart
- CAD Data unavailable
Similar Products
Product DetailProduct Description
New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now
A small-diameter standard bearing. Various types (with or without a shield/seal) are available.
[Material] Steel/SUJ2
[Tolerance Class] JIS Class 0
[Sealing Structure]
•2RS: Contact Rubber Seals on both sides
•ZZ: Pressed steel shields on both sides/ZZ
•No Shield
[Bearing Type]
•6**: Metric-Series Single-Row Deep Groove Ball Bearing
•F: Metric-Series Single-Row Deep Groove Ball Bearing with Flange
•MF: Special Metric-Series Single-Row Deep Groove Ball Bearing with Flange
•MR Special Metric-Series Single-Row Deep Groove Ball Bearing
[Applications]
Mechanical Parts (Fan, Motors, Encoders, Stepping Motors, ATM, etc.)
| Part Number |
|---|
| MR128 |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to Ship | RoHS | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Width B (mm) | Outer Ring Type | Basic Dynamic Load Rating (N) | Revolution Frequency (Grease) (rpm) | Basic Load Rating: Static Load (N) | Sealing Structure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 317.00 | 1 Piece(s) | 6 Day(s) or more | 10 | 8 | 12 | 2.5 | Flat | 543 | 40000 | 274 | Open Type |
Loading...
Basic Information
| Raceway Ring Shape | Ball | Inner/Outer Ring Material | Steel | Specifications/Environment | Standard |
|---|---|---|---|---|---|
| Precision (JIS) | Grade 0 | Load Direction | Radial | Rolling Element Material | Steel |
| Size Standards | Metric System | Number of Raceway Ring Rows | Single Row | Retainer Type | Punching |
Please check the type/dimensions/specifications of the part MR128 in the Ball Bearing, Small-Diameter Deep Groove, Metric Series series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Frequently asked question (FAQ)
- Question: What sealing structures are available?
-
Answer:
•2RS: Contact rubber seals on both sides.
•ZZ: Pressed steel shields on both sides.
•No Shield: Open-type bearing without seals. - Question: What are the different bearing types?
-
Answer:
•6□□: Metric-Series Single-Row Deep Groove Ball Bearing.
•F: Metric-Series Single-Row Deep Groove Ball Bearing with Flange.
•MF: Special Metric-Series Single-Row Deep Groove Ball Bearing with Flange.
•MR: Special Metric-Series Single-Row Deep Groove Ball Bearing. - Question: What outer ring types are available?
-
Answer:
There are two outer ring designs:
•Flat Outer Ring – Standard deep groove bearing design.
•Flanged Outer Ring – Features an integrated flange for secure mounting. - Question: What is the basic dynamic load rating for these bearings?
-
Answer:
The dynamic load rating varies depending on the bearing size and structure. The range is:
•169 N (smallest size) to 4659 N (largest size)
This rating indicates the load a bearing can sustain under continuous rotation before experiencing fatigue failure.
Product variants
| Part Number |
|---|
| 603ZZ |
| 604 |
| 604ZZ |
| MR128ZZ |
| MR137 |
| MR137ZZ |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Width B (mm) | Outer Ring Type | Basic Dynamic Load Rating (N) | Revolution Frequency (Grease) (rpm) | Basic Load Rating: Static Load (N) | Sealing Structure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 208.00 | 1 Piece(s) | 5 Day(s) or more | 10 | 3 | 9 | 5 | Flat | 571 | 56000 | 189 | Double Shielded | ||
₹ 190.00 | 1 Piece(s) | 5 Day(s) or more | 10 | 4 | 12 | 4 | Flat | 957 | 48000 | 350 | Open Type | ||
₹ 186.53 | 1 Piece(s) | 5 Day(s) or more | 10 | 4 | 12 | 4 | Flat | 957 | 48000 | 350 | Double Shielded | ||
₹ 203.00 | 1 Piece(s) | 5 Day(s) or more | 10 | 8 | 12 | 3.5 | Flat | 543 | 40000 | 274 | Double Shielded | ||
₹ 189.20 | 1 Piece(s) | 11 Day(s) or more | 10 | 7 | 13 | 3 | Flat | 541 | 40000 | 276 | Open Type | ||
₹ 203.00 | 1 Piece(s) | 5 Day(s) or more | 10 | 7 | 13 | 4 | Flat | 541 | 40000 | 276 | Double Shielded |
Payment Method
- Credit Card
-
- Debit Cart
-
- Net Banking
-
- UPI
-
- Cheque on delivery
-
- Online payment
-
Social Media
MISUMI India Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy
Thank you for your cooperation.
Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.
Privacy Policy