NTN 6208LLH deep groove ball bearing
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
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Decoding NTN 6208LLH
- 62Series
- Deep groove ball bearings, 62 series. Series differ in outside diameter and width even when the bore is the same.
- 08Bore
- Bore 40 mm (08 × 5).
- LLHSuffix
- NTN suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
6208 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
NTN 6208LLH measures 40 mm across the bore and 80 mm across the outside diameter; its width is 18 mm (40 x 80 x 18 mm).
NTN 6208LLH belongs to deep groove ball bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 6208LLH and any equivalents.
NTN LLH series deep groove ball bearings are single row units with contact seals on both sides. They handle moderate radial and axial loads while keeping lubricant in and blocking dust, water, and chips. Typical uses include electric motors, pumps, fans, conveyors, and agricultural machinery. MR Industrial Accessories supplies these bearings to customers across the United States and Latin America.
The part number tells you the series and size. The first two digits indicate the series: 60 for light, 62 for medium, and 63 for heavy. The next two digits give the bore diameter. For example, 6008LLH is a 60 series bearing, and 6210LLH is a 62 series bearing. The LLH suffix means contact seals on both sides, which retain grease and keep contaminants out. If you need to verify an equivalent, send the complete number via WhatsApp or email.
These bearings suit rotating equipment in demanding conditions: electric motors, centrifugal pumps, fans, gearboxes, conveyor belts, agricultural machinery, and industrial tools. The LLH series is often chosen where moderate dust or moisture is present and relubrication intervals need to be extended.
Selection depends on radial and axial loads, speed, and the operating environment. The LLH contact seal offers good grease retention but creates slightly more friction than a non-contact seal. During installation, check shaft and housing alignment, use the correct tools to avoid damaging the seals, and apply the recommended lubricant. Clean the seat beforehand to prevent early failures.
When replacing a bearing, cross-brand comparisons are common. The basic part numbers of series 60, 62, and 63 usually share main dimensions, but sealing and internal clearance suffixes can differ. If you provide a part number from another brand or an unidentified part, MR Industrial Accessories will identify a compatible alternative. We work with the exact designation on the bearing or equipment drawing.
If you have the part number or bearing dimensions, contact us via WhatsApp or email for a quote. MR Industrial Accessories supplies NTN bearings and other leading brands. We can also advise on mounting, lubrication, and maintenance to keep your equipment running.
Dimensions
40 x 80 x 18 mm (d x D x B): boundary dimensions for basic designation 6208, according to ISO 15.
- Bore
- 40 mm
- Outside diameter (D)
- 80mm
- Width (B)
- 18mm
SKF and other brands, same size
Other brands' pages with basic designation 6208: 40 x 80 x 18 mm (d x D x B) per ISO 15.
- Need the SKF 6208? We can also quote:6208-2RZ6208-2RS16208-2RS1K35 more →
- FAG6208-C-2HRS6208-C6208-C-2Z
- KOYO6208
- NSK62086208 ZZ
- RKB6208
- TIMKEN6208
What they share are the ISO 15 boundary dimensions, not the specs: seals or shields, internal clearance, cage and load rating may vary with brand and suffix. Every quote is by full part number.
Frequently asked questions
- NTN 6208LLH bearing: what are its dimensions?
- NTN 6208LLH measures 40 mm across the bore and 80 mm across the outside diameter; its width is 18 mm (40 x 80 x 18 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 6208.
- What does the LLH suffix mean on an NTN bearing?
- The LLH suffix indicates contact seals on both sides. These seals retain grease and block contaminants such as dust and water, making the bearing suitable for moderately dirty environments.
- How do I request a quote for an NTN LLH bearing?
- Send the complete bearing part number, such as 6208LLH, or the shaft and housing dimensions via WhatsApp or email. We will respond promptly with a quote and suggest alternatives if needed.
- Are NTN LLH bearings interchangeable with other brands?
- In most cases, series 60, 62, and 63 bearings share main dimensions across brands, but sealing and clearance suffixes may vary. Provide the part number from another brand and we will identify a compatible equivalent.