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S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines

S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines

MOQ: 1
prezzo: 49 USD
Imballaggio standard: Imballaggio singolo + imballaggio di esportazione standard
Periodo di consegna: 5 giorni lavorativi
Metodo di pagamento: T/T, Unione Occidentale
Capacità di approvvigionamento: 10000 pezzi / mese
Informazioni dettagliate
Luogo di origine
Cina
Marca
FAG / NTN / NSK
Certificazione
ISO 9001
Numero di modello
S7204CD/P4A
Modello di cuscinetto:
7206CD/HCP4A
Materiale:
Acciaio da cuscinetto
Precisione:
P4, P5
Gabbia:
Acciaio
Numero di riga:
Fila singola
Vibrazione:
Z1V1, Z2V2, Z3V3
Spazio:
C0 / C3/C4
Durezza:
60-65 HRC
Misurare:
20x47x14mm
Evidenziare:

P4 angular contact ball bearings

,

S7204CD precision ball bearings

,

internal grinding machine bearings

Descrizione del prodotto
S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines

S7204CD/P4A is a high-performance angular contact ball bearing designed for ultra-precision and high-speed operation. The "CD" designation denotes a 15° contact angle, balancing radial load capacity with moderate single-directional axial load support. The "P4A" precision grade ensures ultra-low runout and tight dimensional control, while it’s crafted from GCr15 bearing steel—offering excellent hardness, wear resistance, and fatigue strength. Precision-ground raceways and superfinished balls minimize friction and vibration, enabling stable performance at extreme rotational speeds, making it a core component for precision transmission systems.

Sizes:

20mm ID × 47mm OD × 14mm Width

Interchange:

S7204CD/P4A (cross-brand equivalents such as SKF S7204CD/P4A, NSK S7204CD/P4A, INA S7204CD/P4A), and angular contact ball bearings with identical "20mm ID + 47mm OD + 14mm width + 15° contact angle + P4A precision grade" specifications

Applications:

CNC Machine Tool Spindles, High-Speed Precision Motors, Precision Gearboxes, Robotics Joints, Optical Equipment, and other scenarios requiring ultra-precision, high rotational speed, and reliable load-bearing performance.

Parameter Item Details
Product Model S7204CD/P4A Angular Contact Ball Bearing
Inner Diameter (ID) 20mm
Outer Diameter (OD) 47mm
Width 14mm
Type Angular Contact Ball Bearing
Contact Angle 15掳 (Designation "CD")
Precision Grade P4A (Ultra-Precision)
Material GCr15 Bearing Steel
2. Application

used in many areas of large steel mills, papermaking and speed .reducer, aviation,aerospace,marine,railway,metallurgy,steel, mining,electricity,machinery manufacturing,printing, electronics,textiles,food,chemical,automoti,spindle, internal combustion engines, generators, gas turbines, reducer11

3 . Product Description

Angular contact ball bearing can bear radial load and axial load at the same time. The contact angle is higher, the axial load capacity is higher, the high precision and high speed bearing usually take 15 degree contact angle.

Single row angular contact ball bearings only bear a direction of the axial load in the bearing radial load will cause additional axial force. And only limit shaft or shell in a direction of the axial displacement. Angular contact ball bearing contact angle is 40 degrees, so can bear great axial load.

4 . Our products
Bearing No. d D B
7000C 10 26 8
7000AC 10 26 8
7001C 12 28 8
7001AC 12 28 8
7002C 15 32 9
7002AC 15 32 9
7003C 17 35 10
7003AC 17 35 10
7004C 20 42 12
7004AC 20 42 12
7005C 25 47 12
7005AC 25 47 12
7006C 30 55 13
7006AC 30 55 13
7007C 35 62 14
7007AC 35 62 14
7008C 40 68 15
7008AC 40 68 15
7009C 45 75 16
7009AC 45 75 16
7010C 50 80 16
7010AC 50 80 16
7011C 55 90 18
7011AC 55 90 18
7012C 60 95 18
7012AC 60 95 18
7013C 65 100 18
7013AC 65 100 18
7014C 70 110 20
7014AC 70 110 20
S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 0 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 1 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 2 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 3 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 4
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Dettagli dei prodotti
S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines
MOQ: 1
prezzo: 49 USD
Imballaggio standard: Imballaggio singolo + imballaggio di esportazione standard
Periodo di consegna: 5 giorni lavorativi
Metodo di pagamento: T/T, Unione Occidentale
Capacità di approvvigionamento: 10000 pezzi / mese
Informazioni dettagliate
Luogo di origine
Cina
Marca
FAG / NTN / NSK
Certificazione
ISO 9001
Numero di modello
S7204CD/P4A
Modello di cuscinetto:
7206CD/HCP4A
Materiale:
Acciaio da cuscinetto
Precisione:
P4, P5
Gabbia:
Acciaio
Numero di riga:
Fila singola
Vibrazione:
Z1V1, Z2V2, Z3V3
Spazio:
C0 / C3/C4
Durezza:
60-65 HRC
Misurare:
20x47x14mm
Quantità di ordine minimo:
1
Prezzo:
49 USD
Imballaggi particolari:
Imballaggio singolo + imballaggio di esportazione standard
Tempi di consegna:
5 giorni lavorativi
Termini di pagamento:
T/T, Unione Occidentale
Capacità di alimentazione:
10000 pezzi / mese
Evidenziare

P4 angular contact ball bearings

,

S7204CD precision ball bearings

,

internal grinding machine bearings

Descrizione del prodotto
S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines

S7204CD/P4A is a high-performance angular contact ball bearing designed for ultra-precision and high-speed operation. The "CD" designation denotes a 15° contact angle, balancing radial load capacity with moderate single-directional axial load support. The "P4A" precision grade ensures ultra-low runout and tight dimensional control, while it’s crafted from GCr15 bearing steel—offering excellent hardness, wear resistance, and fatigue strength. Precision-ground raceways and superfinished balls minimize friction and vibration, enabling stable performance at extreme rotational speeds, making it a core component for precision transmission systems.

Sizes:

20mm ID × 47mm OD × 14mm Width

Interchange:

S7204CD/P4A (cross-brand equivalents such as SKF S7204CD/P4A, NSK S7204CD/P4A, INA S7204CD/P4A), and angular contact ball bearings with identical "20mm ID + 47mm OD + 14mm width + 15° contact angle + P4A precision grade" specifications

Applications:

CNC Machine Tool Spindles, High-Speed Precision Motors, Precision Gearboxes, Robotics Joints, Optical Equipment, and other scenarios requiring ultra-precision, high rotational speed, and reliable load-bearing performance.

Parameter Item Details
Product Model S7204CD/P4A Angular Contact Ball Bearing
Inner Diameter (ID) 20mm
Outer Diameter (OD) 47mm
Width 14mm
Type Angular Contact Ball Bearing
Contact Angle 15掳 (Designation "CD")
Precision Grade P4A (Ultra-Precision)
Material GCr15 Bearing Steel
2. Application

used in many areas of large steel mills, papermaking and speed .reducer, aviation,aerospace,marine,railway,metallurgy,steel, mining,electricity,machinery manufacturing,printing, electronics,textiles,food,chemical,automoti,spindle, internal combustion engines, generators, gas turbines, reducer11

3 . Product Description

Angular contact ball bearing can bear radial load and axial load at the same time. The contact angle is higher, the axial load capacity is higher, the high precision and high speed bearing usually take 15 degree contact angle.

Single row angular contact ball bearings only bear a direction of the axial load in the bearing radial load will cause additional axial force. And only limit shaft or shell in a direction of the axial displacement. Angular contact ball bearing contact angle is 40 degrees, so can bear great axial load.

4 . Our products
Bearing No. d D B
7000C 10 26 8
7000AC 10 26 8
7001C 12 28 8
7001AC 12 28 8
7002C 15 32 9
7002AC 15 32 9
7003C 17 35 10
7003AC 17 35 10
7004C 20 42 12
7004AC 20 42 12
7005C 25 47 12
7005AC 25 47 12
7006C 30 55 13
7006AC 30 55 13
7007C 35 62 14
7007AC 35 62 14
7008C 40 68 15
7008AC 40 68 15
7009C 45 75 16
7009AC 45 75 16
7010C 50 80 16
7010AC 50 80 16
7011C 55 90 18
7011AC 55 90 18
7012C 60 95 18
7012AC 60 95 18
7013C 65 100 18
7013AC 65 100 18
7014C 70 110 20
7014AC 70 110 20
S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 0 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 1 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 2 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 3 S7204CD/P4A High Super Precision P4 Angular Contact Ball Bearings S7204 for Internal Grinding Machines 4
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