Double Row Spherical Roller Bearings/ Spherical Bearings(23218 23219 23220 23222 23224 23226 23228 23230)

• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Material: Bearing Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 232 Series
• Spherical: Aligning Bearings
• Separated: Unseparated
• Precision: P0 P6 P5 P4 P2
• Lubrication: Grease
• Cage: MB/CA/CC/E
• Transport Package: General Export Packing
• Trademark: Buyer′s Brand /Netural
• Origin: China
• HS Code: 8482400000

Product Description

Product Description

Spherical roller bearings are designed to accommodate both heavy radial loads and axial loads inboth directions Long 
service life. We supply single row spherical roller bearings, double row shpercial roller bearings.

Applications

• Wind energy
• Mining, mineral processing and cement
• Material handling
• Pulp and paper
• Industrial transmission
• Metals
• Marine

Product Parameters

Technical specification

Spherical roller bearings have double row rollers, the outer ring has one shared spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis. This ingenious construction makes it self-aligning and therefore not susceptible to axial or bearing housing angle errors or shaft bending.

MB: Solid brass cage, guidance on inner ring
CA: Retaining flanges on the inner ring, guide ring centered on the inner ring, machined brass cage
CC: Flangeless inner ring, guide ring centered on the inner ring, two stamped steel cages
E: Optimized internal design for increased load carrying capacity
2RS: Contact seal, NBR, on one or both sides
K: Tapered bore, taper 1:12
K30: Tapered bore, taper 1:30
C3: Radial internal clearance greater than Normal
W33: Annular groove and three tube holes in the outer ring

Here is the comparison between each standard organization:
ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9, the larger the number, the higher the precision grade.
 

ANSI Standard*	DIN 620*	ISO 492*
ABEC 1	P0	Class Normal
ABEC 3	P6	Class 6
ABEC 5	P5	Class 5
ABEC 7	P4	Class 4
ABEC 9	P2	Class 2

 

 

Bearing No.			Boundary Dimensions (mm)			Basic Load Rating (KN)		Mass
			d	D	B	C	Co	kg
23218	23218 K	23218 W33	90	160	52.4	316	453	4.64
23219	23219 K	23219 W33	95	170	43	273	359	4.32
23220	23220 K	23220 W33	100	180	60.3	405	589	6.81
23222	23222 K	23222 W33	110	200	69.8	528	786	9.79
23224	23224 K	23224 W33	120	215	76	592	904	12.1
23226	23226 K	23226 W33	130	230	80	670	1020	14.3
23228	23228 K	23228 W33	140	250	88	818	1230	18.9
23230	23230 K	23230 W33	150	270	96	925	1450	24.3
23232	23232 K	23232 W33	160	290	104	1050	1670	30.6
23234	23234 K	23234 W33	170	310	110	1230	1970	37.4
23236	23236 K	23236 W33	180	320	112	1270	2050	39.5
23238	23238 K	23238 W33	190	340	120	1420	2340	48
23240	23240 K	23240 W33	200	360	128	730	2620	57.8
23244	23244 K	23244 W33	220	400	144	1960	3270	81.5
23248	23248 K	23248 W33	240	440	160	2450	4110	111

 

Packaging & Shipping

Our Advantages

1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.                              

Please contact us immediately if you have any questions.

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