2316-MFAGBall

Name: FAG 2316-M Ball Bearing
Brand: FAG
SKU: 2316-M

2316-M is a FAG ball bearing, bore 80 mm, O.D. 170 mm, width 58 mm, dynamic rating 139 kN. Dimensions, drawing, interchanges and price.

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Bore d80mm

Outside dia. D170mm

Width B58mm

Dynamic Cr139kN

Static C0r48.5kN

Limiting speed5,600rpm

Weight6.31kg

Cr / C0r2.87

Mean dia. dm125mm

Original catalogue drawing - FAG Schaeffler HR 1, page 342

2316-M 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	80	3.1496
D	Outside diameter	170	6.6929
B	Inner-ring / bearing width	58	2.2835
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)	80
Outside dia. D (mm)	170
Width B (mm)	58
Inner-ring OD d1 (mm)	107.6
Inner-ring shoulder dia. D1 (mm)	144.5

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	31248
Basic static load rating Cor (lbs)	10903
Basic dynamic load rating Cr (N)	139000
Basic static load rating C0r (N)	48500
Fatigue limit load Cur (N)	2700
Factor e	0.37
Factor Y0	1.78
Limiting speed nG (rpm)	5,600
Reference speed nB (rpm)	6,400

Weight

Weight (kg)	6.31

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	2.1
Shaft shoulder da (mm)	92
Housing shoulder Da (mm)	158
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 1,800 rpm
4	34,750	64	593
6	23,167	216	2,000
8	17,375	512	4,741
10	13,900	1,000	9,259
15	9,267	3,375	31,250

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 139,000 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.342 (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
2316	NSK	Ball	80	170	58	29,200 lbs	5.439
2316	NSK	Cylindrical Roller	80	170	58	61,400 lbs	6.35
NU2316E	NSK	Cylindrical Roller	80	170	58	440 kN	5.73
22316CAME4	NSK	Spherical Roller	80	170	58	87,500 lbs	6.105
22316EAE4	NSK	Spherical Roller	80	170	58	97,500 lbs	6.219
22316HE4	NSK	Spherical Roller	80	170	58	97,000 lbs	5.838
HR32316J	NSK	Tapered Roller	80	170	58	86,600 lbs	6.35
32316	Timken	Tapered Roller	80	170	58	448 kN	6.34

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
2316-K-M-C3	FAG	Ball	80	170	58	139 kN	6.18
LSL192316	FAG	Cylindrical Roller	80	170	58	420 kN	6.1
NJ2316-E-TVP2	FAG	Cylindrical Roller	80	170	58	420 kN	6
NJ2316-E-XL-TVP2	FAG	Cylindrical Roller	80	170	58	420 kN	6
NU2316-E-TVP2	FAG	Cylindrical Roller	80	170	58	420 kN	5.89
NU2316-E-XL-TVP2	FAG	Cylindrical Roller	80	170	58	420 kN	5.89
NUP2316-E-TVP2	FAG	Cylindrical Roller	80	170	58	420 kN	6.11
NUP2316-E-XL-TVP2	FAG	Cylindrical Roller	80	170	58	420 kN	6.11

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
2316-K-M-C3	FAG	Ball	80	170	58	139 kN	6.18

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1216-K-TVH-C3	FAG	Ball	80	140	26	40 kN	1.62
1216-TVH	FAG	Ball	80	140	26	40 kN	1.65
1316-K-M-C3	FAG	Ball	80	170	39	89 kN	4.5
1316-M	FAG	Ball	80	170	39	89 kN	4.56
16016	FAG	Ball	80	125	14	34 kN	0.609
2216-K-TVH-C3	FAG	Ball	80	140	33	49.5 kN	1.97
2216-TVH	FAG	Ball	80	140	33	49.5 kN	2.01
4216-B-TVH	FAG	Ball	80	140	33	81 kN	1.98

Request a quotation for 2316-M

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