22219, 23222, 22240 Spherical Roller Bearing Sizes & Specs
The spherical roller bearing sizes for 22219, 23222, and 22240 define three distinct heavy-duty envelope dimensions: 22219 measures 95x170x43 mm, 23222 measures 110x200x69.8 mm, and 22240 measures 200x360x98 mm. These numbers represent the bore (inner diameter), outside diameter (OD), and width across the inner and outer rings.
Selecting industrial bearings for severe operating environments requires more than matching basic boundary dimensions. In heavy machinery across Indonesia - such as palm oil processing mills in Medan, mining conveyors in Balikpapan, and manufacturing equipment in Cikarang - housing space, shaft tolerances, and load conditions dictate the exact part profile needed.
While boundary sizes determine physical fit on a shaft or inside a housing, internal design variants dictate mounting compatibility, cage design, and precision tolerances. The HI-TEC SILVER product line provides open spherical roller bearings in these exact sizes for heavy-duty applications, engineered for reliable performance and extended service life.
What are the exact dimensions for 22219, 23222, and 22240 spherical roller bearings?
HI-TEC SILVER spherical roller bearing 22219 measures 95x170x43 mm, 23222 measures 110x200x69.8 mm, and 22240 measures 200x360x98 mm across bore, outside diameter, and width. The HI-TEC SILVER series supplies 22219, 23222, and 22240 open spherical roller bearings engineered for heavy industrial applications.
Spherical roller bearings belong to standardized ISO dimension series. The first digits denote the series family - such as the 22200 series for medium-heavy radial loads or the 23200 series for wide-section, higher radial capacity designs - while the final two digits indicate five times the bore size in millimeters (for bore sizes 20 mm and above). Understanding these boundary metrics helps maintenance supervisors and procurement managers select the proper replacement unit from our catalogue.
| Part Number | Series | Bore (mm) | Outside Diameter (mm) | Width (mm) | Available Variants |
|---|---|---|---|---|---|
| 22219 | 22200 Series | 95 mm | 170 mm | 43 mm | 22219 CA (Open), 22219 CAK (Open), 22219 CC (Open), 22219 CC K (Open) |
| 23222 | 23200 Series | 110 mm | 200 mm | 69.8 mm | 23222 (Open), 23222 CC P6 |
| 22240 | 22200 Series | 200 mm | 360 mm | 98 mm | 22240 CA (Open) |
Each unit in the HI-TEC SILVER premium line utilizes high-quality material designed for longer service life in challenging environments, reducing machine downtime (waktu henti mesin) in factory operations.
Parts in this article
| Part (bore x OD x width) | Variants | Price |
|---|---|---|
| 22219 95 x 170 x 43 mm 22200 Series | 22219 CA (Open) 22219 CAK (Open) 22219 CC (Open) 22219 CC K (Open) | Ask today's price on WhatsApp |
| 23222 110 x 200 x 69.8 mm 23200 Series | 23222 (Open) 23222 CC P6 | Ask today's price on WhatsApp |
| 22240 200 x 360 x 98 mm 22200 Series | 22240 CA (Open) | Ask today's price on WhatsApp |
Why aren't spherical roller bearings interchangeable by dimensions alone?
Bearing dimensions alone do not determine interchangeability, as specific internal design variants like CA, CAK, CC, or CC P6 must match application requirements. Installing a tapered-bore bearing onto a cylindrical seat without an adapter sleeve, or fitting a steel-cage variant where a machined brass cage is required, leads to immediate assembly failure and premature wear.
Suffix designations indicate critical mechanical characteristics beyond basic envelope measurements[1]:
- Cage Type & Internal Flanges (CA vs CC): CA features a one-piece machined brass cage with inner ring retaining flanges[2][1], whereas CC features two stamped steel window cages and a flangeless inner ring[2][1].
- Bore Profile (Straight vs Tapered K): Standard cylindrical bores fit directly onto straight shafts, while a "K" suffix indicates a 1:12 tapered bore[1][3] requiring an adapter sleeve (selongsong adaptor) or withdrawal sleeve.
- Combined Suffixes (CAK vs CC K): Designations like CAK combine the machined brass cage design with a 1:12 tapered bore[3].
- Precision Rating (P6): The P6 suffix denotes ISO class 6 dimensional and geometric tolerance precision[1][4], ensuring tighter runout performance for high-speed industrial drives.
| Check Criterion | Technical Parameter | Why It Matters for Interchangeability |
|---|---|---|
| Shaft Mounting | Cylindrical vs Tapered (K) | Tapered bores require adapter sleeves; cylindrical bores mount direct |
| Cage Construction | Brass (CA) vs Steel (CC) | Determines shock-load absorption and cage guidance mechanism[2] |
| Precision Grade | Standard vs ISO P6 | Affects rotational accuracy and thermal stability in driven shafts[1][4] |
HI-TEC verifies industrial part numbers directly and answers price and availability inquiries via WhatsApp at +62 823-1004-6527. Before ordering replacement parts for machinery in Jakarta, Surabaya, or Bandung, check all suffix codes on your existing unit. For technical guidance, reach out via our contact page.
Need a price? Ask HI-TEC Asia on WhatsApp Send the part number (22219, 23222, 22240, or any other) to ask for today's price and availability. Open WhatsApp |
Frequently Asked Questions
What are the exact dimensions for 22219, 23222, and 22240 spherical roller bearings?
HI-TEC SILVER 22219 has a 95 mm bore, 170 mm outside diameter, and 43 mm width. The 23222 has a 110 mm bore, 200 mm outside diameter, and 69.8 mm width. The 22240 has a 200 mm bore, 360 mm outside diameter, and 98 mm width.
Are spherical roller bearings in the same series interchangeable by size alone?
No, bearings with identical boundary dimensions are not interchangeable by size alone. Internal design suffixes specify essential details such as cylindrical vs tapered bore (K), cage material (CA brass vs CC steel), and precision class (P6).
What variants exist for HI-TEC SILVER 22219, 23222, and 22240 bearings?
HI-TEC SILVER offers 22219 in CA, CAK, CC, and CC K open variants. Model 23222 is available in standard open and CC P6 precision variants. Model 22240 is available in the CA open variant.
How can I inquire about pricing and availability for HI-TEC SILVER bearings?
You can verify exact part numbers, check stock across Indonesia, and request current pricing directly from the HI-TEC team via WhatsApp at +62 823-1004-6527.
References
- Designation system. https://www.skf.com/us/products/rolling-bearings/roller-bearings/spherical-roller-bearings/designation-system (2026-11-10)
- Designs and Variants. https://www.skf.com/us/products/rolling-bearings/roller-bearings/spherical-roller-bearings/designs-and-variants (2026-11-09)
- Spherical roller bearings - SKF. https://cdn.skfmediahub.skf.com/api/public/0901d196808a4ad1/pdf_preview_medium/0901d196808a4ad1_pdf_preview_medium.pdf (2026-11-05)
- Designation system - Roller bearings - SKF. https://www.skf.com/ca/en/products/rolling-bearings/roller-bearings/spherical-roller-bearings/designation-system (2026-10-05)