29412ENSKThrust

Name: NSK 29412E Thrust Bearing
Brand: NSK
SKU: 29412E

29412E is a NSK thrust bearing, bore 60 mm, O.D. 130 mm, height 42 mm, dynamic rating 74,500 lbs. Dimensions, drawing, interchanges and price.

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Bore d60mm

Outside dia. D130mm

Overall width T42mm

Dynamic Cr74,500lbs

Static C0r199,000lbs

Speed2,600rpm

Weight2.54kg

Cr / C0r0.37

Mean dia. dm95mm

Original catalogue drawing - NSK catalogue, page 149

29412E NSK Thrust 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	60	2.3622
D	Outside diameter	130	5.1181
T	Overall assembly width	42	1.6535
C	Cup / outer-ring width	19.99	0.787

Notes

Thrust bearing ratings are axial values Ca / Coa; T is the overall height. 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)	60
Bore d (in)	2.3622
Outside dia. D (mm)	130
Outside dia. D (in)	5.1181
Overall width T (mm)	42
Overall width T (in)	1.6535
Cup width C (in)	0.787
Bore d1 (in)	4.508
Outside dia. D1 (in)	3.504

Load ratings & speeds

Basic dynamic axial rating Ca (lbs)	74500
Basic static axial rating Coa (lbs)	199000
Limiting speed - oil (rpm)	2,600

Weight

Weight (kg)	2.54

Mounting dimensions (fillets / shoulders)

Chamfer r (in)	0.059
Shaft shoulder da min (in)	4.252
Housing shoulder Da (in)	3.543

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 800 rpm
4	82,848	102	2,117
6	55,232	392	8,177
8	41,424	1,024	21,333
10	33,139	2,154	44,884
15	22,093	8,323	173,406

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 331,393 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.151 (dimensions) / p.152 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
29412	NSK	Thrust	60	130	42	330 kN	-

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
29412	NSK	Thrust	60	130	42	330 kN	-
51112	NSK	Thrust	60	85	17	9,370 lbs	0.281
51212	NSK	Thrust	60	95	26	16,100 lbs	0.671
51312	NSK	Thrust	60	110	35	26,700 lbs	1.402
51412	NSK	Thrust	60	130	51	45,400 lbs	3.162
52312	NSK	Thrust	60	110	None	119 kN	2.82
52412	NSK	Thrust	60	130	None	202 kN	5.82
51111	NSK	Thrust	55	78	16	7,940 lbs	0.227

Request a quotation for 29412E

Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.

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