Authorized SKF Distributor Ball, roller, needle, thrust and mounted bearings for industrial buyers worldwide
Buying for several machines? Add this model to one inquiry with the other SKF bearings, housings and accessories on your list. Each line keeps its own designation, quantity and specification.
Send Your Full ListThe table below lists the designation, category and recorded dimensions for Cylindrical Roller Bearing NJ210ECM 50x90x20mm for High Rigidity Industrial Machinery. Confirm these values against your equipment record before ordering.
| Category | Cylindrical Roller Bearing |
|---|
| Parameter | Details |
|---|---|
| Model Number | NJ210ECM |
| Bore Diameter (d) | 50mm |
| Outside Diameter (D) | 90mm |
| Width (B) | 20mm |
| Material | Bearing Steel, Chrome Steel |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Features | Long Life, Durable, Low Voice |
| Precision Rating | P0, P6, P5, P4, P2 |
| Origin | China |
| HS Code | 8482300000 |
| Package Size | 7.00cm × 11.00cm × 4.00cm |
| Package Gross Weight | 0.550kg |
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High rigidity mechanical systems, rotating equipment components |
| General Manufacturing | Conveyor systems, gearboxes, pumps |
Selecting the right bearing for industrial machinery often comes with challenges—mismatched dimensions causing installation delays, poor material quality leading to premature wear, and the hassle of sourcing from multiple suppliers. These issues can disrupt production schedules and increase maintenance costs, especially for high rigidity applications where precision matters most.
The Cylindrical Roller Bearing NJ210ECM addresses these pain points with its robust design and precise specifications. As a specialized supplier with ISO 9001 certified processes, we ensure each bearing meets strict quality standards, covering dimensions of 50x90x20mm—critical for high rigidity industrial machinery. Our extensive inventory includes this SKF NJ210ECM model, supporting same-day shipping for urgent requirements, and our ability to source across global brands means you can consolidate采购 through a single trusted partner.
This cylindrical roller bearing excels in environments requiring high radial load capacity and rigidity, such as heavy-duty gearboxes, industrial motors, and precision machine tools. Its unseparated design ensures stable operation under continuous stress, while the low voice feature minimizes operational noise in manufacturing settings. The bearing’s compatibility with standard industrial dimensions makes it suitable for retrofitting or replacing existing components without extensive modifications.
The NJ210ECM’s performance is rooted in its core specifications. Constructed from high-grade bearing steel and chrome steel, it offers excellent wear resistance and durability, essential for long service life in industrial machinery. The precision rating options (P0 to P2) allow customization based on application requirements—higher precision grades (P4, P2) suit machinery with tight tolerance needs, while standard grades (P0, P6) meet general industrial demands. Its radial load design ensures efficient power transmission, reducing energy loss and improving overall system efficiency.
Choosing a quality cylindrical roller bearing like the NJ210ECM reduces long-term costs compared to inferior alternatives. Poorly made bearings often fail early, leading to unplanned downtime, repair expenses, and potential damage to adjacent components. This bearing’s long life feature, backed by strict material and manufacturing standards, minimizes replacement frequency. Additionally, our ISO 9001 certified检验流程 ensures each unit meets dimensional and hardness requirements, preventing installation issues that could escalate into costly production halts.
Our commitment to quality is reflected in every step of the supply chain. All bearings undergo原材料检验 and成品 testing, including dimension checks and hardness verification, to ensure compliance with industry standards. We provide a warranty against manufacturing defects, offering peace of mind for your investment. With access to a wide range of brands and models, we can source bearings according to your exact specifications, whether you need a single unit or bulk orders. Our现货库存 ensures fast delivery, supporting your production schedules with reliable supply.
Whether you need the SKF NJ210ECM or equivalent cylindrical roller bearings, we’re here to help. Provide your required model, quantity, and delivery location, and our team will promptly share pricing and lead time. Early confirmation ensures faster processing, so you can keep your machinery running without delays.
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer comprehensive sourcing across all major brands and models, including SKF, NSK, NTN, and more. Simply provide the required specifications, and we will supply accordingly.
Q: How can I confirm if this bearing fits my equipment?
A: Share your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the NJ210ECM or recommend suitable alternatives.
Q: What is your warranty policy for this bearing?
A: We provide a warranty covering manufacturing defects. Specific terms are detailed in the sales contract, and defective products can be replaced or returned within the warranty period.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, allowing small batch purchases for testing or maintenance needs, as well as large-scale orders for production.
Q: How long does shipping take, and what methods are available?
A: In-stock items ship the same day. Shipping time varies by location: express delivery (3-5 days), air freight (7-10 days), or sea freight (30-40 days). We’ll recommend the best option based on your timeline.
Q: Can you provide OEM or ODM customization for bearings?
A: Yes, we offer OEM/ODM services tailored to your specifications, including custom dimensions, materials, and packaging. Contact us with your requirements for a detailed solution.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
Electrical Equipment is an Authorized SKF Distributor that turns mixed equipment lists into itemised, comparable quotes and consolidated supply for industrial plants, maintenance contractors and distributors worldwide.
Ball, roller, needle, thrust, mounted and precision bearings handled in a single industrial order.
One inquiry covers parts for different machines, with designations and internal stock codes matched line by line.
Routine replacement bearings and special-specification models are labelled separately on your quote.
Identification gaps are closed before quoting; any alternative is listed separately for your approval.
These SKF models share the category of Cylindrical Roller Bearing NJ210ECM 50x90x20mm for High Rigidity Industrial Machinery and can be quoted on the same inquiry.
01 
02 
03 
04 Cylindrical Roller Bearing NJ210ECM 50x90x20mm for High Rigidity Industrial Machinery is specified in the applications below. Open an application to see the matching SKF bearing categories.
Industrial buyers in the USA, Mexico, Oman, France, New Zealand and Brazil source genuine SKF bearings and mixed lists through Electrical Equipment.
"When a critical piece of rotating equipment failed, we needed a mixed SKF list urgently. The supplier consolidated the order, shipped same-day, and the parts were on our plant floor in two days. The equipment was back online before the end of the shift."
Ahmed Al-FarsiFarsi Industrial Services · Oman "We had a bad experience with counterfeit SKF bearings from another supplier. The bearings from skfus.com are genuine, traceable, and the packaging matches SKF's current format. Our reliability team verified the first batch and we now use them as our primary source."
Luis HernandezHernandez Manufacturing · Mexico "The SKF mounted units and insert bearings we ordered for a conveyor upgrade were supplied with the correct housing and locking arrangement. Our maintenance team installed them without modification. No noise, no leaks, no call-backs."
Graham McLeodMcLeod Fabrication · New Zealand These guides cover selection, identification and replacement points relevant to Cylindrical Roller Bearing NJ210ECM 50x90x20mm for High Rigidity Industrial Machinery.
Stop shaft seizure in non-locating positions with our SKF CARB vs Cylindrical Roller comparison. Learn how CARB toroidal bearings accommodate thermal expansion and misalignment…
Read the guide Master SKF AH 3138 withdrawal sleeve specs to prevent lock nut slippage and catastrophic bearing failures in heavy machinery. Learn exact dimensions, hydraulic installation…
Read the guide
Secure genuine Bearings in Rotary Kilns and Dryers with full traceability to prevent costly downtime from counterfeit parts. Verify internal clearance and HS codes…
Read the guideShort answers on identification, mixed orders, quote terms and substitutions at Electrical Equipment.
Send a clear photo of the bearing markings and note which details still need confirming. We close identification gaps, including the exact specification and complete assembly, before you accept a quote. Nothing is substituted to fill a gap.
Yes. Standard, precision and mounted units can sit in one itemised inquiry, with each line keeping its own designation, quantity and specification. Housings and mounting accessories are added when they are part of your supply scope.
Each quote lists the designation, quantity, price and currency, stock availability, estimated lead time and quote validity. Applicable freight or tax terms are stated, and the product documents available for your order are confirmed.
Only with your approval. Any alternative is marked separately on the quote, and every technical change needs sign-off from the buyer before an order is placed.
Send this model alone or with your full SKF list. We verify the identification details on every line first, then issue an itemised written quote with lead time and validity.
