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High Quality Deep Groove Ball Bearing 6202 2RS ZZ 2RS OPEN 1 - 20 Mm Industrial Packing Chrome Steel GCR15 C2 C0 C3 C4 C5 SE

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High Quality Deep Groove Ball Bearing 6202 2RS ZZ 2RS OPEN 1 - 20 Mm Industrial Packing Chrome Steel GCR15 C2 C0 C3 C4 C5 SE

A deep groove ball bearing 6202 is a versatile and durable bearing that can be used in various applications. It has a simple and robust design, and can support both radial and axial loads. It also has low friction and noise, and can operate at high speeds. It comes in different variants and clearances, which can be selected based on the application requirements. It is easy to install and maintain, and can provide long service life if properly cared for.

Model:
601 602 605 608zb 608-2rs 608s 608zb 608ab 608
Material:
Bearing Steel
Standard:
DIN, GB, ISO, JIS
Bearing Package:
Barreled, bagged, boxed, palletized or as customers' requirement
Service:
OEM service provided
Delivery Time:
3-10 days, depends on quantity needed

Availability:

Quantity:



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CHROME STEEL*				Dimensions in mm unless otherwise specified
Bore	O.D.	Width	Open Bearing	Shielded Bearing	Sealed Bearing	Basic Load Ratings
						KN
			HNS	HNS	HNS	dynamic	static
			Reference	Reference	Reference	C	Co
20	42	12	6004	6004ZZ	6004-2RS	7.22	4.46
	47	14	6204	6204ZZ	6204-2RS	12.7	6.5
	52	15	6304	6304ZZ	6304-2RS	15.9	7.8
25	47	12	6005	6005ZZ	6005-2RS	10.1	5.85
	52	15	6205	6205ZZ	6205-2RS	14	7.8
	62	17	6305	6305ZZ	6305-2RS	22.5	11.6
	80	21	6405	6405ZZ	6405-2RS	36.1	19.4
30	55	13	6006	6006ZZ	6006-2RS	10.2	6.91
	62	16	6206	6206ZZ	6206-2RS	19.5	11.2
	72	19	6306	6306ZZ	6306-2RS	28.1	16
	90	23	6406	6406ZZ	6406-2RS	43.4	23.9
35	62	14	6007	6007ZZ	6007-2RS	16	10.3
	72	17	6207	6207ZZ	6207-2RS	25.5	15.3
	80	21	6307	6307ZZ	6307-2RS	33.2	19
	100	25	6407	6407ZZ	6407-2RS	55	31
40	68	15	6008	6008ZZ	6008-2RS	13	11.5
	80	18	6208	6208ZZ	6208-2RS	29.8	18
	90	23	6308	6308ZZ	6308-2RS	39.8	23.3
	110	27	6408	6408ZZ	6408-2RS	65.5	37.5
45	75	16	6009	6009ZZ	6009-2RS	21	14.9
	85	19	6209	6209ZZ	6209-2RS	32.2	21
	100	25	6309	6309ZZ	6309-2RS	51.1	30.5
	120	29	6409	6409ZZ	6409-2RS	77.5	45.5
50	80	16	6010	6010ZZ	6010-2RS	22	16.2
	90	20	6210	6210ZZ	6210-2RS	34	22.5
	110	27	6310	6310ZZ	6310-2RS	59.9	36.9
	130	31	6410	6410ZZ	6410-2RS	92.2	55.2
55	90	18	6011	6011ZZ	6011-2RS	30.4	22
	100	21	6211	6211ZZ	6211-2RS	43.3	28.1
	120	29	6311	6311ZZ	6311-2RS	71.5	44.6
	140	33	6411	6411ZZ	6411-2RS	100	62.5
60	95	18	6012	6012ZZ	6012-2RS	30.7	22.7
	110	22	6212	6212ZZ	6212-2RS	46.1	31.5
	130	31	6312	6312ZZ	6312-2RS	79.4	50.4
	150	35	6412	6412ZZ	6412-2RS	109	70
65	100	18	6013	6013ZZ	6013-2RS	32.1	24.9
	120	23	6213	6213ZZ	6213-2RS	54.2	39.3
	140	33	6313	6313ZZ	6313-2RS	89.5	59.7
	160	37	6413	6413ZZ	6413-2RS	118	78.5
70	110	20	6014	6014ZZ	6014-2RS	38.6	30.6
	125	24	6214	6214ZZ	6214-2RS	58.9	43.6
	150	35	6314	6314ZZ	6314-2RS	101	66
	180	42	6414	6414ZZ	6414-2RS	140	99.5
75	115	20	6015	6015ZZ	6015-2RS	31	33.1
	130	25	6215	6215ZZ	6215-2RS	64.3	47.5
	160	37	6315	6315ZZ	6315-2RS	111	74.2
	190	45	6415	6415ZZ	6415-2RS	154	115
80	125	22	6016	6016ZZ	6016-2RS	47.5	39.8
	140	26	6216	6216ZZ	6216-2RS	68.1	53.3
	170	39	6316	6316ZZ	6316-2RS	120	83.9
	200	48	6416	6416ZZ	6416-2RS	163	125
85	130	22	6017	6017ZZ	6017-2RS	50.8	42.8
	150	28	6217	6217ZZ	6217-2RS	83.2	64
	180	41	6317	6317ZZ	6317-2RS	132	96.5
	210	52	6417	6417ZZ	6417-2RS	175	138
90	140	24	6018	6018ZZ	6018-2RS	58	49.8
	160	30	6218	6218ZZ	6218-2RS	92.7	71.3
	190	43	6318	6318ZZ	6318-2RS	145	108
	225	54	6418	6418ZZ	6418-2RS	192	158
95	145	24	6019	6019ZZ	6019-2RS	57.8	50
	170	32	6219	6219ZZ	6219-2RS	105	79.1
	200	45	6319	6319ZZ	6319-2RS	157	122
100	150	24	6020	6020ZZ	6020-2RS	64.5	56.2
	180	34	6220	6220ZZ	6220-2RS	118	88.4
	215	47	6320	6320ZZ	6320-2RS	173	140
105	160	26	6021	6021ZZ	6021-2RS	71.8	63.2
	190	36	6221	6221ZZ	6221-2RS	126	98.8
	225	49	6321	6321ZZ	6321-2RS	173	145
110	170	28	6022	6022ZZ	6022-2RS	81.9	72.9
	200	38	6222	6222ZZ	6222-2RS	136	112
	240	50	6322	6322ZZ	6322-2RS	193	171
120	180	28	6024	6024ZZ	6024-2RS	88.7	79.7
	215	40	6224	6224ZZ	6224-2RS	139	112
	260	55	6324	6324ZZ	6324-2RS	217	196
130	200	33	6026	6026ZZ	6026-2RS	105	96.8
	230	40	6226	6226ZZ	6226-2RS	148	125
	280	58	6326	6326ZZ	6326-2RS	218	205
140	210	33	6028	6028ZZ	6028-2RS	116	108
	250	42	6228	6228ZZ	6228-2RS	179	167
	300	62	6328	6328ZZ	6328-2RS	275	272
150	225	35	6030	6030ZZ	6030-2RS	132	125
150	270	45	6230	6230ZZ	6230-2RS	190	183
160	240	38	6032	6032ZZ	6032-2RS	145	138
160	290	48	6232	6232ZZ	6232-2RS	215	218

A deep groove ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the inner and outer rings. It is one of the most common and widely used bearings in various applications, such as electric motors, pumps, gearboxes, fans, and more.

A deep groove ball bearing can support both radial and axial loads, which means it can carry forces that act perpendicular and parallel to the shaft. It also has low friction and noise, and can operate at high speeds.

A deep groove ball bearing consists of four main components:

• Inner ring: The inner ring is the part that fits onto the shaft and rotates with it. It has a groove on its inner surface, where the balls roll.

• Outer ring: The outer ring is the part that is fixed to the housing and does not rotate. It also has a groove on its outer surface, where the balls roll.

• Balls: The balls are the rolling elements that reduce the friction between the inner and outer rings. They are usually made of steel or ceramic, and are held in place by a cage or a retainer.

• Cage or retainer: The cage or retainer is the part that keeps the balls evenly spaced and prevents them from touching each other. It also helps to reduce the friction and heat generated by the balls. It can be made of metal, plastic, or other materials.

What are the variants of a deep groove ball bearing?

A deep groove ball bearing can have different variants, depending on the design and features of the bearing. Some of the common variants are:

• Open type: An open type bearing has no seals or shields on either side, which allows the lubricant to enter and exit the bearing freely. It also allows the bearing to be cleaned and relubricated easily. However, it is more susceptible to contamination and moisture, which can affect the performance and life of the bearing.

• Shielded type: A shielded type bearing has a metal shield on one or both sides, which prevents the entry of dirt and dust into the bearing. It also helps to retain the lubricant inside the bearing. However, it does not protect the bearing from liquids, and it may increase the friction and temperature of the bearing.

• Sealed type: A sealed type bearing has a rubber seal on one or both sides, which prevents the entry of any foreign matter into the bearing. It also helps to retain the lubricant inside the bearing. It provides better protection than a shielded type bearing, but it may also increase the friction and temperature of the bearing.

• Snap ring type: A snap ring type bearing has a snap ring on the outer ring, which helps to locate the bearing in the housing and prevent axial movement. It also allows the bearing to be mounted and dismounted easily. However, it may reduce the load carrying capacity of the bearing.

CN: Common Group Radial Clearance; usually only used in combination with the following letters to denote narrower or offset clearance ranges
H: Reduced clearance range, equivalent to the upper half of the original clearance range
L: Reduced clearance range, equivalent to the lower half of the original clearance range
P: The offset clearance range, which is equivalent to the composition of the upper half of the original clearance range and the lower half of the next set of clearance ranges. The above letters also apply to the meanings corresponding to the following clearance groups: C2, C3, C4, and C5, such as C2
C2: Radial clearance is smaller than ordinary group
C3: Radial clearance is larger than ordinary group
C4: Radial clearance is greater than C3
C5: Radial clearance is greater than C4
DB: Two single row deep groove ball bearings paired back-to-back
DF: Two single row deep groove ball bearings mated face to face
DT: Two single row deep groove ball bearings paired in tandem
E: Reinforced design
GJN: Polyurea based grease, NLGI consistency 2, temperature range -30 to +150 degrees (standard fill level)
GXN: Polyurea based grease, NLGI consistency 2, temperature range -40 to +150 degrees (standard fill level)
J: Stamped steel cage
LHT23: Lithium-based grease, NLGI consistency 2, temperature range -50 to +140 degrees (standard fill level)
LT: Lithium-based grease, NLGI consistency 2, temperature range -55 to +110 degrees (standard fill level)
LT10: Lithium-based grease, NLGI consistency 2, temperature range -50 to +90 degrees (standard fill level)
M: Machined brass cage, ball guided. Different designs and materials are marked with a number after M, such as M2
MA: Machined brass cage, outer ring guided
MB: Machined brass cage, inner ring guided
MT33: Lithium-based grease, NLGI consistency 3, temperature range -30 to +120 degrees (standard fill level)
MT47: Lithium-based grease, NLGI consistency 2, temperature range -30 to +110 degrees (standard fill level)
N: Outer ring with stop groove
NR: Outer ring with snap groove and snap ring
N1: There is a groove on the side of the outer ring (for use with a stopper to prevent the outer ring from turning)
P5: Dimensional and rotational accuracy to ISO tolerance class 5
P6: Dimensional and rotational accuracy to ISO tolerance class 6
P52: P5+C2
P62: P6+C2
P63: P6+C3
RS1: Nitrile butadiene rubber (NBR) contact seal with steel skeleton on one side
RSH: Nitrile butadiene rubber (NBR) contact seal with steel skeleton on one side
RSL: Nitrile butadiene rubber (NBR) low friction seal with steel skeleton on one side
RZ: Nitrile butadiene rubber (NBR) low friction seal with steel skeleton on one side
TH: Fiber-reinforced phenolic resin cage (card type)
TN: Injection-molded nylon cage
TN9: Injection molded glass fiber reinforced nylon 6,6 cage
VL0241: The outer surface of the outer ring is coated with aluminum oxide, and the insulation capacity is up to 1000VDC
VL2071: The outer surface of the inner ring is coated with aluminum oxide, and the insulation capacity is up to 1000VDC
WT: Polyurea based grease, NLGI consistency 2, temperature range -40 to +160 degrees (standard fill level)
Y: stamped copper cage
Z: One side with stamped steel dust cover
ZNR: Outer ring with retaining groove and retaining ring, with stamped steel dust cover on the other side of the retaining groove

Low vibration deep groove ball bearings Low noise deep groove ball bearings High precision deep groove ball bearings Small friction deep groove ball bearings SKF Deep Groove Ball Bearing

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High Quality Deep Groove Ball Bearing 6202 2RS ZZ 2RS OPEN 1 - 20 Mm Industrial Packing Chrome Steel GCR15 C2 C0 C3 C4 C5 SE

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