BDL NN3030 NN3032 NN3034 P5 P4 W33 High Precision Double Row Cylindrical Roller Bearings
Specifications
| Bore Diameter | 150 mm |
| Outer Diameter | 230 mm |
| Thickness | 64 mm |
| Precision Rating | P5, P4 |
| Design | Double Row Cylindrical Roller |
| Feature | High Precision, W33 |
Introduction
High precision double row cylindrical roller bearings designed for demanding applications requiring high radial stiffness and accuracy. Ideal for industrial machinery and precision equipment.
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- Size Guide
Size Guide
DRESSEST-SHIRTBOTTOMSDRESSESSize Chest Waist Hips XS 34 28 34 S 36 30 36 M 38 32 38 L 40 34 40 XL 42 36 42 2XL 44 38 44 All measurements are in INCHES
and may vary a half inch in either direction.
T-SHIRTSize Chest Waist Hips 2XS 32 26 32 XS 34 28 34 S 36 30 36 M 38 32 38 L 40 34 40 XL 42 36 42 All measurements are in INCHES
and may vary a half inch in either direction.
BOTTOMSSize Chest Waist Hips XS 34 28 34 S 36 30 36 M 38 32 38 L 40 34 40 XL 42 36 42 2XL 44 38 44 All measurements are in INCHES
and may vary a half inch in either direction.
- Delivery & Return
Delivery
Store delivery FREE
1-3 working days
Home or collection point from £35.00 FREE
On all your orders for home or collection point delivery
Returns
Return
We will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period).
Returns in store FREE
Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.
- Ask a Question
Basic Info.
WHY KOYOSKF BEARINGS
In order to supply even more stable quality to our vast customers, we established a factory in Liao Cheng city,Shandong province.
Beside standard specifications, we also provide the customized service.Welcome all of customers visit our factory . We look forward to establishing a good long-termbusiness relationship with you.
KOYOSKF Bearing Manufacturer Show
In addition to our own production of bearings, bearing manufacturers, we have established as many as 600 partnerships; if there is a demand in the world, we will purchase to meet the needs of different customers.
FAQ
Frequently Asked Questions
Yes—we customize size, material, precision, or branding per your needs. Samples are provided for confirmation before mass production.
- Our products hold ISO 9001, TS 16949, and DIN/SAE certifications. We conduct strict inspections from raw materials to pre-shipment.
Standard lead time: 15–30 working days. Urgent orders can be expedited to 7–15 days (subject to feasibility).
All products come with a 12–24 month warranty. We offer free replacement/repair for quality issues, with 24-hour response.
We support T/T (30% deposit + 70% balance), L/C, and PayPal (small orders). Transactions are secured via trusted channels.
MOQ varies by product type—starting from 100 units for standard items. Flexible MOQ for long-term partners or customized orders.
WHAT OUR CLIENTS SAY
James Cooper
KOYO bearings are durable and precise; their stable performance cuts our downtime greatly, and your reliable supply wins our trust.
Lisa Morgan
KOYO bearings boast excellent quality; their long service life reduces our replacement costs, and your professional service makes cooperation smooth.
Mike Wilson
KOYO bearings run steadily and well; their high precision fits our equipment perfectly, and your on-time delivery never lets us down.
Emma Clark
KOYO bearings are top-grade and reliable; their anti-wear feature boosts efficiency, and your thoughtful after-sales support gives us reassurance.
John Smith
KOYO bearings exceed our expectations; their sturdy quality adapts to heavy work, and your consistent supply secures our production.
Anna White
KOYO bearings are premium and durable; their stable operation meets strict demands, and your sincere service makes us a steady partner.
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Product Parameters
| Model NO. | F-230877 |
| Material | Bearing Steel |
| Outer Dimension | Small and Medium-Sized (60-115mm) |
| Load Direction | Axial Bearing |
| Hardness | 60-64 HRC |
| Trademark | KOYO, NTN, NSK, TIMKEN |
Introduction
This high-quality axial bearing (Model F-230877) features bearing steel construction with 60-64 HRC hardness, ensuring durability. Designed for small to medium applications (60-115mm outer dimension), it supports axial loads efficiently. Available under trusted brands like KOYO, NTN, NSK, and TIMKEN, suitable for various industrial uses with reliable performance.
Specifications
| Bore Diameter | 65 mm |
| Outer Diameter | 120 mm |
| Thickness | 23 mm |
| Load Capacity | High Load |
| Cage Material | Brass |
| Row Number | Single Row |
Introduction
The Bdl NU213EM cylindrical roller bearing features a brass cage and high load capacity. Designed for durability and performance, it offers reliable operation in demanding applications with a compact 65x120x23 mm size.
Product Introduction
High-quality NU311E.M1A.C4 bearing made of Bearing Steel with 60-64 HRC hardness. Features separated design, medium-large outer dimension (120-190mm), and options for brass/steel cage. Suitable for various industrial applications with reliable performance.
Product Parameters
| Model NO. | NU311E. M1A. C4 |
| Material | Bearing Steel |
| Outer Dimension | Medium and Large(120-190mm) |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Hardness | 60-64 HRC |
Product Introduction
High-quality bearings with outer dimensions in Medium and Large (120-190mm) range, made of durable Bearing Steel. Features separated design, Brass/Steel cages, and 60-64 HRC hardness for reliable performance. Available from trusted trademarks KOYO, NTN, NSK, TIMKEN with origin in Japan and USA.
Product Parameters
| Model NO. | BC4-0093, BC4-0101, BC4-0105, BC4-0096, BC4-0103 |
| Material | Bearing Steel |
| Load Direction | Axial Bearing |
| Clearance | C0, C2, C3, C4, C5 |
| Hardness | 60-64 HRC |
| Trademark | KOYO, NTN, NSK, TIMKEN |
Product Introduction
High-quality bearing with model NCF2936, crafted from durable Bearing Steel (60-64 HRC). Designed for axial load applications, featuring separated structure and versatile clearance options (C0 C2 C3 C4 C5). Available with Brass or Steel cages, suitable for various industrial uses.
Product Parameters
| Model NO. | NCF2936 |
| Material | Bearing Steel |
| Load Direction | Axial Bearing |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
| Hardness | 60-64 HRC |
Specifications
| Inner Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Thickness | Varies by model |
Description
Precision tapered roller bearing suitable for heavy-duty truck applications. Designed for high load capacity and durability. Includes multiple inch series models: 32310, 30209, 30208, 32217, 30313, 32007, 32211, 30205.
Product Introduction
A high-quality bearing with model NN3013K, crafted from durable Bearing Steel (60-64 HRC). Suitable for small and medium-sized applications (60-115mm outer dimension), designed as Axial Bearing with Separated structure. Features multiple clearance options (C0 C2 C3 C4 C5), cage materials (Brass, Steel), and vibration grades (Z1V1 Z2V2 Z3V3) for versatile performance.
Product Parameters
| Model NO. | NN3013K |
| Outer Dimension | Small and Medium-Sized (60-115mm) |
| Material | Bearing Steel |
| Load Direction | Axial Bearing |
| Hardness | 60-64 HRC |
| Clearance | C0 C2 C3 C4 C5 |
Product Parameters
| Model NO. | NJ305, NJ305M, NJ305E, NJ305EM, NJ305ETN, NJ305EF |
| Material | Bearing Steel (60-64 HRC) |
| Outer Dimension | Medium and Large (120-190mm) |
| Load Direction | Axial Bearing |
| Clearance | C0, C2, C3, C4, C5 |
| Trademark | KOYO, NTN, NSK, TIMKEN |
Introduction
High-quality axial bearings with separated design, featuring bearing steel construction (60-64 HRC hardness). Available in medium/large sizes (120-190mm) with multiple clearance options (C0-C5). Equipped with brass/steel cages and vibration grades Z1V1-Z3V3. Originating from Japan/USA, suitable for industrial applications.
Product Introduction
This bearing features medium and large outer dimensions (120-190mm), made of high-quality Bearing Steel with a Steel Cage. It offers long life, high speed, and low noise performance, suitable for various industrial applications requiring reliable rotation.
Key Specifications
| Model NO. | bearing |
| Material | Bearing Steel |
| Outer Dimension | Medium and Large(120-190mm) |
| Feature | Long Life, High Speed, Low Noise |
| Seals Type | Open/Zz/2RS |
| Precision | P0 P6 P5 P4 |
Specifications
| Bore Diameter | 30 mm |
| Outer Diameter | 90 mm |
| Width | 23 mm |
| Roller Type | Cylindrical |
| Load Capacity | High Radial Load |
| Application | Motor, Water Pump |
Overview
High-performance cylindrical roller bearing NU406 offering reliable operation for motors and water pumps with high radial load capacity and durable design.
Product Introduction
This bearing features model NO. NN3024K, crafted from high-quality Bearing Steel with hardness 60-64 HRC. It supports axial loads and offers separated structure, suitable for various industrial applications. Available with multiple clearances (C0 C2 C3 C4 C5) and cages (Brass, Steel), ensuring reliable performance.
Key Specifications
| Model NO. | NN3024K |
| Material | Bearing Steel |
| Load Direction | Axial Bearing |
| Hardness | 60-64 HRC |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
Product Parameters
| Model NO. | NJ204ET2XC3 |
| Material | Bearing Steel |
| Outer Dimension | Small and Medium-Sized (60-115mm) |
| Load Direction | Axial Bearing |
| Hardness | 60-64 HRC |
| Trademark | KOYO, NTN, NSK, TIMKEN |
Introduction
This high-quality bearing, model NJ204ET2XC3, features bearing steel construction with 60-64 HRC hardness, ensuring durability. Designed as an axial bearing with small to medium outer dimensions (60-115mm), it is suitable for various applications. Trusted brands like KOYO, NTN, NSK, and TIMKEN guarantee reliable performance for your machinery needs.









