62305-2RSRFAGBall

Name: FAG 62305-2RSR Ball Bearing
Brand: FAG
SKU: 62305-2RSR

62305-2RSR is a FAG ball bearing, bore 25 mm, O.D. 62 mm, width 24 mm, dynamic rating 23.8 kN. Dimensions, drawing, interchanges and price.

Sealed both sides

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Bore d25mm

Outside dia. D62mm

Width B24mm

Dynamic Cr23.8kN

Static C0r11.5kN

Limiting speed7,300rpm

Weight0.316kg

Cr / C0r2.07

Mean dia. dm43.5mm

Original catalogue drawing - FAG Schaeffler HR 1, page 244

62305-2RSR FAG Ball bearing catalogue drawing

Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.

Scale cross-section

Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own dimensions for selection reference only - not a manufacturing or assembly drawing.

Dimension table (mm / inch)

Symbol	Dimension	mm	inch
d	Bore diameter	25	0.9843
D	Outside diameter	62	2.4409
B	Inner-ring / bearing width	24	0.9449
r	Chamfer (min)	1.1	0.0433

Notes

Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.

Main dimensions

Bore d (mm)	25
Outside dia. D (mm)	62
Width B (mm)	24
Seal outside dia. D2 (mm)	52.8

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	5350
Basic static load rating Cor (lbs)	2585
Basic dynamic load rating Cr (N)	23800
Basic static load rating C0r (N)	11500
Fatigue limit load Cur (N)	770
Factor f0	12.4
Limiting speed nG (rpm)	7,300

Weight

Weight (kg)	0.316

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1.1
Shaft shoulder da (mm)	32
Housing shoulder Da (mm)	55
Housing fillet ra max (mm)	1

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 2,400 rpm
4	5,950	64	444
6	3,967	216	1,500
8	2,975	512	3,556
10	2,380	1,000	6,944
15	1,587	3,375	23,438

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 23,800 N. Hours = L₁₀ x 10⁶ / (60n). Life-modification factors for lubrication, contamination and temperature (a_ISO) are not included.

Source & traceability

Brand	FAG
Source catalogue	FAG / Schaeffler Rolling Bearings HR 1
Catalogue page	p.244 (dimensions)

Load ratings in newtons, fatigue limit load Cur, limiting speed nG and reference speed nB.

Interchange - same dimensions, other brands

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
2305	NSK	Ball	25	62	24	5,510 lbs	0.372
2305	NSK	Cylindrical Roller	25	62	24	9,570 lbs	0.345
NU2305E	NSK	Cylindrical Roller	25	62	24	70 kN	0.338
HR32305	NSK	Tapered Roller	25	62	24	77 kN	0.376
HR32305C	NSK	Tapered Roller	25	62	24	12,500 lbs	0.365
HR32305J	NSK	Tapered Roller	25	62	24	14,100 lbs	0.376
32305	Timken	Tapered Roller	25	62	24	72.4 kN	0.37

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
2305-2RS-TVH	FAG	Ball	25	62	24	18.3 kN	0.367
2305-K-TVH-C3	FAG	Ball	25	62	24	25 kN	0.328
2305-TVH	FAG	Ball	25	62	24	25 kN	0.335
4305-B-TVH	FAG	Ball	25	62	24	34.5 kN	0.28
NJ2305-E-TVP2	FAG	Cylindrical Roller	25	62	24	66 kN	0.356
NJ2305-E-XL-TVP2	FAG	Cylindrical Roller	25	62	24	66 kN	0.356
NU2305-E-TVP2	FAG	Cylindrical Roller	25	62	24	66 kN	0.349
NU2305-E-XL-TVP2	FAG	Cylindrical Roller	25	62	24	67 kN	0.349

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
11205-TVH	FAG	Ball	25	52	15	12.3 kN	0.226
1205-K-TVH-C3	FAG	Ball	25	52	15	12.3 kN	0.135
1205-TVH	FAG	Ball	25	52	15	12.3 kN	0.138
1305-K-TVH-C3	FAG	Ball	25	62	17	18.3 kN	0.254
1305-TVH	FAG	Ball	25	62	17	18.3 kN	0.258
16005	FAG	Ball	25	47	8	7.7 kN	0.052
2205-2RS-TVH	FAG	Ball	25	52	18	12.3 kN	0.161
2205-K-2RS-TVH-C3	FAG	Ball	25	52	18	12.3 kN	0.157

Request a quotation for 62305-2RSR

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