6216NSKBall

Name: NSK 6216 Ball Bearing
Brand: NSK
SKU: 6216

6216 is a NSK ball bearing, bore 80 mm, O.D. 140 mm, width 26 mm, dynamic rating 16,300 lbs. Dimensions, drawing, interchanges and price.

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Bore d80mm

Outside dia. D140mm

Width B26mm

Dynamic Cr16,300lbs

Static C0r11,900lbs

Limiting speed4,500rpm

Weight1.402kg

Cr / C0r1.37

Mean dia. dm110mm

Original catalogue drawing - NSK catalogue, page 17

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	140	5.5118
B	Inner-ring / bearing width	26	1.0236
r	Chamfer (min)	2.007	0.079

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
Bore d (in)	3.1496
Outside dia. D (mm)	140
Outside dia. D (in)	5.5118
Width B (mm)	26
Width B (in)	1.0236

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	16300
Basic static load rating Cor (lbs)	11900
Limiting speed - grease (rpm)	4,500
Limiting speed - oil (rpm)	5,300
Factor f0	14.6

Weight

Weight (kg)	1.402

Mounting dimensions (fillets / shoulders)

Chamfer r (in)	0.079
Shaft shoulder da min (in)	3.504
Shaft shoulder da max (in)	3.763
Housing shoulder Da max (in)	5.118

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 1,500 rpm
4	18,127	64	711
6	12,084	216	2,400
8	9,063	512	5,689
10	7,251	1,000	11,111
15	4,834	3,375	37,500

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 72,506 N. Hours = L₁₀ x 10⁶ / (60n). Life-modification factors for lubrication, contamination and temperature (a_ISO) are not included.

Source & traceability

Brand	NSK
Source catalogue	NSK inch product catalogue
Catalogue page	p.19 (dimensions) / p.20 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

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
6216	FAG	Ball	80	140	26	77 kN	1.46
6216-2RSR	FAG	Ball	80	140	26	77 kN	1.49
6216-2Z	FAG	Ball	80	140	26	77 kN	1.49
QJ216-MPA	FAG	Ball	80	140	26	132 kN	1.84
QJ216-XL-MPA	FAG	Ball	80	140	26	136 kN	1.84
N216-E-TVP2	FAG	Cylindrical Roller	80	140	26	165 kN	1.55
N216-E-XL-TVP2	FAG	Cylindrical Roller	80	140	26	166 kN	1.55
NJ216-E-TVP2	FAG	Cylindrical Roller	80	140	26	165 kN	1.58

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1216	NSK	Ball	80	140	26	44 kN	1.68
7216B	NSK	Ball	80	140	26	17,300 lbs	1.669
BL216	NSK	Ball	80	140	26	22,400 lbs	1.579
216	NSK	Cylindrical Roller	80	140	26	23,800 lbs	1.542
NU216E	NSK	Cylindrical Roller	80	140	26	171 kN	1.7
30216C	NSK	Tapered Roller	80	140	26	33,000 lbs	1.633
HR30216J	NSK	Tapered Roller	80	140	26	35,300 lbs	1.692
7216	NSK	Precision / Angular Contact	80	140	26	98 kN	1.46

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1216	NSK	Ball	80	140	26	44 kN	1.68
1316	NSK	Ball	80	170	39	98 kN	4.24
16016	NSK	Ball	80	125	14	35 kN	0.621
2216	NSK	Ball	80	140	33	11,000 lbs	1.901
2316	NSK	Ball	80	170	58	29,200 lbs	5.439
5216J	NSK	Ball	80	140	44.4	22,300 lbs	2.499
6016	NSK	Ball	80	125	22	11,000 lbs	0.848
6316	NSK	Ball	80	170	39	27,600 lbs	3.597

Request a quotation for 6216

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