SKF 22211 E/C3VQ335 spherical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical roller bearings
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Decoding SKF 22211 E/C3VQ335
- 222Series
- Spherical roller bearings, 222 series. Series differ in outside diameter and width even when the bore is the same.
- 11Bore
- Bore 55 mm (11 × 5).
- E/C3VQ335Suffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
22211 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 22211 E/C3VQ335 measures 55 mm across the bore and 100 mm across the outside diameter; its width is 25 mm (55 x 100 x 25 mm).
SKF 22211 E/C3VQ335 belongs to spherical roller 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 22211 E/C3VQ335 and any equivalents.
For equipment where shafts flex or mountings are less than perfect, SKF 222 series spherical roller bearings offer a two-row self-aligning solution that handles both radial loads and angular misalignment. The E/C3VQ335 version combines a machined brass cage with extra internal clearance, making it suitable for demanding operating conditions.
Reading the code: the 222 prefix denotes a medium-section spherical roller bearing; the following digits give the size code, which relates to the bore diameter. The E suffix signals a one-piece machined brass cage, chosen for high-speed or high-temperature service. C3 means radial internal clearance is greater than normal, which helps when the shaft fit is interference or when temperature differences exist between rings. VQ335 is an SKF specification covering quality and heat treatment. Note that E appears in other series as well, always indicating a brass cage.
These bearings are common in cement, mining, steel, and pulp and paper plants, where they support conveyor pulleys, mills, crushers, vibrating screens, and industrial fans. Their self-aligning ability compensates for angular misalignment caused by long shafts or flexible structures, which helps avoid premature failure. They also show up in agricultural machinery and in power transmission systems with pulleys and gears.
When selecting, evaluate radial and axial loads, speed, and the environment. C3 clearance is advisable for interference fits or thermal gradients. Lubrication should match temperature and contamination levels: high-viscosity grease in dirty conditions, oil for high speeds. Although the bearing tolerates some misalignment after installation, careful initial alignment is still required. In dusty or wet environments, consider sealed or shielded variants.
Interchangeability: SKF 222 series bearings can be replaced by other brands that follow the same dimensional designation, such as FAG, NSK, NTN, or Timken, provided the type, dimensions, and clearance match. The E and C3 suffixes are SKF-specific and may have equivalents in other nomenclatures, but compatibility must be confirmed against the data sheet. For replacements, compare critical dimensions and operating conditions.
To request this bearing or a possible equivalent, send the complete code via WhatsApp to MR Industrial Accessories. Our team will help you choose the right variant for your application.
Dimensions
55 x 100 x 25 mm (d x D x B): boundary dimensions for basic designation 22211, according to ISO 15.
- Bore
- 55mm
- Outside diameter (D)
- 100mm
- Width (B)
- 25mm
Same size, other brands
Other brands' pages with basic designation 22211: 55 x 100 x 25 mm (d x D x B) per ISO 15.
- FAG22211-E1-XL22211-E1-XL-K
- LINK-BELT22211LB22211LBK22211LBC31 more →
- NSK22211EAE422211EAKE4
- NTN22211EAD122211EMD122211EAKD11 more →
- RKB22211
- TIMKEN22211EJ22211EM
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
- SKF 22211 E/C3VQ335 bearing: what are its dimensions?
- SKF 22211 E/C3VQ335 measures 55 mm across the bore and 100 mm across the outside diameter; its width is 25 mm (55 x 100 x 25 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 22211.
- What does the C3 suffix indicate on an SKF bearing?
- C3 indicates radial internal clearance greater than normal. It is used when the shaft fit is interference or when thermal gradients are present, to prevent the clearance from becoming too tight during operation.
- Is this bearing self-aligning?
- Yes, spherical roller bearings have two rows of rollers and a spherical raceway in the outer ring that permits angular misalignment between shaft and housing, compensating for deflection and mounting inaccuracies.
- Can I replace an SKF 22207 E/C3VQ335 with another brand?
- Yes, if the other brand offers a bearing with the same dimensions, type, and radial clearance. Brands like FAG, NSK, or NTN have equivalents, but always verify the full designation and service conditions before interchanging.