NSK brand spherical roller bearing 22320

Supplier: Jinan Shenglei Bearing Co., Ltd.
Region: Shandong, China
Contact: Mr leon Han
Price: $97.23 /set
Min. Order: 1 set

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Product details

Payment Terms:	T/T,Western Union,Offical Bank Account/Paypal;	Type:	Roller;
Main market:	Global;	Brand Name:	NSK;
Seals Type:	Open;	Thickness:	23mm;
Delivery Detail:	Shipped in 2 days after payment;	Model Number:	22320 CA/CC/E/MB;
Package:	Single Box;	Feature:	Low Noise. Long Life .high;
Precision Rating:	P0 P6 P5 P4 P2;	Number of Row:	Double Row;
Material:	Chrome Steel;	Cage:	CA CC E MB;
Structure:	Spherical;	Port:	Hongkong,Shengzhen,Shanghai,Guangzhou,Ningbo;
Service:	Guarantee;	Outside Diameter:	215 mm;
Certification:	ISO9001:2008;	Application:	Machinery;
Place of Origin:	Japan;	Bore Size:	100 mm;
Packaging Detail:	A: barreled package+outer carton+pallets B: single box+outer carton+pallets C: tube package+middle;	Supply Ability:	1000000 Set/Sets per Week;

NSK brand spherical roller bearing 22320

Why Choose us?

1.FREE SAMPLES:

2. World Class Bearing:We provide our customers with all type of indigenous bearing with world class quality.

3. OEM or Non Stand Bearings: Any requirement for Non standard bearings is Easily Fulfilled by us due to

its vast knowledge and links in the industry.

4. Genuine products With Excellent Quality: Company has always proved the

100% quality products it provides with genuine intent.

5.After Sales Service and technical Assistance: Company provides after sales service and technical assistance

as per the customers requirement and needs.

6. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.

7. Cost Saving: We provide long-life, shock-resistant and high reliability bearings with

excellent quality and better performance. Resulting in increased cost saving.

8.Attending customer queries promptly: We believe that if customer are satisfied then it proves our worth well. Customers are always given quick support.

Sperical Roller bearing Related models

model list	d(mm)	D(mm)	B(mm)	Cr( N)	C0r(N)	m(kg)
22308	40	90	33	73500	90500	1.041
22309	45	100	36	108000	140000	1.387
22310	50	110	40	140800	170000	1.827
22311	55	120	43	170500	198000	2.299
22312	60	130	46	184800	225000	2.881
22313	65	140	48	206800	252000	3.494
22314	70	150	51	253000	315000	4.212
22315	75	160	55	288200	388000	5.225
22316	80	170	58	316800	405000	6.296
22317	85	180	60	338800	440000	7.36
22318	90	190	64	401500	542000	8.878
22319	95	200	67	423500	570000	10.38
22320	100	215	73	495000	668000	12.941
22322	110	240	80	599500	832000	17.85
22324	120	260	86	709500	992000	22.378
22326	130	280	93	794200	1140000	28.13
22328	140	300	102	907500	1340000	34.84
22330	150	320	108	1230000	1600000	43.6
22332	160	340	114	1380000	1790000	51.9
22334	170	360	120	1420000	2060000	60.75
22336	180	380	126	1470000	2270000	68.08
22338	190	400	132	1529000	2530000	83.22

Description

Spherical roller bearings have two rows of rollers with a common sphere raceway in

the outer ring and two inner ring raceways inclined at an angle to the bearing axis.

This gives them an attractive combination of design features making them irreplaceable

in many demanding applications. They are self-aligning and consequently insensitive to

misalignment of the shaft relative to the housing and to shaft deflection or bending.

Materials:
1. Material of ring : GCr15,
2.Material of Cage: Steel, brass, polyamide, nylon
3.Material of Roller: chromium steel

Structure:

Internal Structure and Retainer Material Variation
C: Symmetrical roller, Stamped Steel retainer
CA: Symmetrical roller, one-pice brass cage
CTN1: Symmetrical roller, nylon cage
E: Third generation design. improved stress distribution; offer much longer service life than normal designs
Q: Bronze cage
MB: Symmetrical roller,Two-pice brass cage
EM: Symmetrical roller, Special alloy Integral cage.

External form change
K: Tapered bore bearing,taper is 1:12
K30: Tapered bore bearing,taper is 1:30
N: A snap ring groove on the outer ring
W33: There are three lubrication groove and three lubrication holes in the outer ring

Clearance
C0:Norminal clearance,omitted in destination
C2:Less than Norminal clearance
C3:Larger clearance than C0
C4: Larger clearance than C3

Application
1.Papermaking machinery, deceleration device, railway vehicle axle, rolling mill, roller gearbox
2. Crusher, vibrating screen, printing machinery, woodworking machinery
3.Various industrial reducer

Product name	NSK brand spherical roller bearing 22320
material	Chrome steel rings and rollers,plastic or steel or copper cage.
Quality Certificate	ISO9001:2008
Feature	Low noise, less vibration, high precision and long life
IDODW(mm)	9021573mm
Limiting Speed:	1900rpm (Grease lubricated);2400rpm (Oil lubricated);
Net weight(kg)	13.4KG
Brand name	NSK Japan original
Tolerance level	ABEC-1 (P0), ABEC-3 (P6)ABEC-5,ABEC-7,ABEC-9
Seals type	open
Precision rating	P0, P6
Antirust period	Bearings should normally be put under the protected condition then it is to be stored and preserved. The rustresisting period is two years.
Application	Mining operations, paper mills, oil fields, marine industry, steel, electrical, construction machinery, various kinds of professional machinery and heavy industry of all types.