SKF 619/630 N1MA deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
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Request your quote via WhatsApp or email, with the quantity you need.
Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
How to read SKF 619/630 N1MA
- 619Series
- Deep groove ball bearings, 619 series. For the same bore, each series has a different outside diameter and width.
- /630Bore
- 630 mm bore.
- N1MASuffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
619/630 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF 619/630 N1MA bearing has a 630 mm bore, a 850 mm outside diameter and a 100 mm width (630 x 850 x 100 mm).
SKF 619/630 N1MA is a reference of deep groove ball bearing, within Bearings. Request a quote for 619/630 N1MA via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The SKF deep groove ball bearing 619/630 N1MA is a single row ball bearing with a thin section design, intended to support moderate radial and axial loads in both directions. It is used in equipment where radial space is limited and rotation precision is required, such as machine tools, reducers, pumps and industrial fans. MR Accesorios Industriales sells this reference and quotes it by WhatsApp.
The designation 619/630 N1MA is read as follows: the prefix 619 corresponds to the thin section deep groove ball bearing series, and the number 630 indicates the bore diameter. In this case, the complete code identifies an execution with the letter N and the suffix MA. To order the replacement, it is enough to send the code exactly as it appears on the drawing or on the equipment plate.
This type of bearing is used in applications where axial and radial space is reduced and rigidity and precision are needed, such as machine tool spindles, centrifugal pump shafts, induced draft fans, speed reducers and transmission equipment in general. In Argentine industry, it is common to find it in process plants, metalworking shops and material handling equipment.
To select the correct bearing, take into account the radial and axial load it will support, the rotation speed and the environmental conditions. Mounting must be done with suitable tools, avoiding direct blows on the rings, and verifying the alignment of the shaft with the housing. Lubrication and sealing are chosen according to the type of application and the working environment.
If you need to replace a bearing from another brand, you can use the code 619/630 N1MA and its dimensional equivalents as a reference. Deep groove ball bearings of similar series are usually interchangeable between manufacturers, as long as the main dimensions and the type of execution match. To confirm the equivalent, send us the original code and we'll indicate the compatible alternative.
To request a quote for the SKF deep groove ball bearing 619/630 N1MA or any other reference you need, write to us by WhatsApp with the code or the measurement. At MR Accesorios Industriales we'll quote it shortly and advise you so you order the correct part.
Dimensions
Boundary dimensions of the basic designation 619/630 per ISO 15: 630 x 850 x 100 mm (d x D x B).
- Bore
- 630mm
- Outside diameter (D)
- 850mm
- Width (B)
- 100mm
The same size in other brands
Pages from other brands with the basic designation 619/630: 630 x 850 x 100 mm (d x D x B) per ISO 15.
- RKB619/630
They share the boundary dimensions set by ISO 15, not the technical data: seals or shields, internal clearance, cage and load rating can differ by brand and suffix. We quote each one by its full part number.
Frequently Asked Questions
- What are the dimensions of the SKF 619/630 N1MA bearing?
- The SKF 619/630 N1MA bearing has a 630 mm bore, a 850 mm outside diameter and a 100 mm width (630 x 850 x 100 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation 619/630.
- What type of bearing is the SKF 619/630 N1MA?
- It is a single row deep groove ball bearing with a thin section design. It is used for moderate radial and axial loads in both directions, in applications where space is limited and rotation precision is required.
- How do I request a quote for the 619/630 N1MA?
- Write to us by WhatsApp with the complete code 619/630 N1MA or with the measurements of the bearing you need. We'll quote it shortly and tell you how to proceed with the order.
- Can I replace a bearing from another brand with this SKF one?
- Yes, if the main dimensions and the type of execution match. Send us the code of the original bearing and we'll indicate the equivalent with the 619/630 N1MA or with another compatible reference that we quote for you.