6313-C-2HRSFAGBall

Name: FAG 6313-C-2HRS Ball Bearing
Brand: FAG
SKU: 6313-C-2HRS

6313-C-2HRS is a FAG ball bearing, bore 65 mm, O.D. 140 mm, width 33 mm, dynamic rating 101 kN. Dimensions, drawing, interchanges and price.

Sealed both sides

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Bore d65mm

Outside dia. D140mm

Width B33mm

Dynamic Cr101kN

Static C0r60kN

Limiting speed4,500rpm

Weight2.13kg

Cr / C0r1.68

Mean dia. dm102.5mm

Original catalogue drawing - FAG Schaeffler HR 1, page 260

6313-C-2HRS 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	65	2.5591
D	Outside diameter	140	5.5118
B	Inner-ring / bearing width	33	1.2992
r	Chamfer (min)	2.1	0.0827

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)	65
Outside dia. D (mm)	140
Width B (mm)	33
Seal outside dia. D2 (mm)	121.4

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	22706
Basic static load rating Cor (lbs)	13489
Basic dynamic load rating Cr (N)	101000
Basic static load rating C0r (N)	60000
Fatigue limit load Cur (N)	4000
Factor f0	13.2
Limiting speed nG (rpm)	4,500

Weight

Weight (kg)	2.13

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	2.1
Shaft shoulder da (mm)	77
Housing shoulder Da (mm)	128
Housing fillet ra max (mm)	2.1

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 1,500 rpm
4	25,250	64	711
6	16,833	216	2,400
8	12,625	512	5,689
10	10,100	1,000	11,111
15	6,733	3,375	37,500

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 101,000 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.260 (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
1313	NSK	Ball	65	140	33	13,900 lbs	2.522
6313	NSK	Ball	65	140	33	20,800 lbs	2.1
7313B	NSK	Ball	65	140	33	21,600 lbs	2.468
BL313	NSK	Ball	65	140	33	27,300 lbs	2.313
313	NSK	Cylindrical Roller	65	140	33	30,400 lbs	2.223
NU313	NSK	Cylindrical Roller	65	140	33	166 kN	2.23
NU313E	NSK	Cylindrical Roller	65	140	33	222 kN	2.56
21313EAE4	NSK	Spherical Roller	65	140	33	264 kN	2.45
3400	NSK	Tapered Roller	65	140	33	213 kN	2.43
3600	NSK	Tapered Roller	65	140	33	245 kN	2.51

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1313-K-TVH-C3	FAG	Ball	65	140	33	63 kN	2.41
1313-TVH	FAG	Ball	65	140	33	63 kN	2.44
6313	FAG	Ball	65	140	33	93 kN	2.14
6313-2RSR	FAG	Ball	65	140	33	93 kN	2.18
6313-2Z	FAG	Ball	65	140	33	93 kN	2.18
6313-C	FAG	Ball	65	140	33	101 kN	2.07
6313-C-2BRS	FAG	Ball	65	140	33	101 kN	2.13
6313-C-2Z	FAG	Ball	65	140	33	101 kN	2.12

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
6313	FAG	Ball	65	140	33	93 kN	2.14
6313-2RSR	FAG	Ball	65	140	33	93 kN	2.18
6313-2Z	FAG	Ball	65	140	33	93 kN	2.18
6313-C	FAG	Ball	65	140	33	101 kN	2.07
6313-C-2BRS	FAG	Ball	65	140	33	101 kN	2.13
6313-C-2Z	FAG	Ball	65	140	33	101 kN	2.12

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1213-K-TVH-C3	FAG	Ball	65	120	23	31 kN	1.13
1213-TVH	FAG	Ball	65	120	23	31 kN	1.14
1313-K-TVH-C3	FAG	Ball	65	140	33	63 kN	2.41
1313-TVH	FAG	Ball	65	140	33	63 kN	2.44
16013	FAG	Ball	65	100	11	22.5 kN	0.302
2213-2RS-TVH	FAG	Ball	65	120	31	31 kN	1.53
2213-K-2RS-TVH-C3	FAG	Ball	65	120	31	31 kN	1.5
2213-K-TVH-C3	FAG	Ball	65	120	31	58 kN	1.33

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