29324ENSKThrust

Name: NSK 29324E Thrust Bearing
Brand: NSK
SKU: 29324E

29324E is a NSK thrust bearing, bore 120 mm, O.D. 210 mm, height 54 mm, dynamic rating 144,000 lbs. Dimensions, drawing, interchanges and price.

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Bore d120mm

Outside dia. D210mm

Overall width T54mm

Dynamic Cr144,000lbs

Static C0r472,000lbs

Speed1,600rpm

Weight7.303kg

Cr / C0r0.31

Mean dia. dm165mm

Original catalogue drawing - NSK catalogue, page 149

29324E 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	120	4.7244
D	Outside diameter	210	8.2677
T	Overall assembly width	54	2.126
C	Cup / outer-ring width	27	1.063

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)	120
Bore d (in)	4.7244
Outside dia. D (mm)	210
Outside dia. D (in)	8.2677
Overall width T (mm)	54
Overall width T (in)	2.1260
Cup width C (in)	1.063
Bore d1 (in)	7.382
Outside dia. D1 (in)	6.161

Load ratings & speeds

Basic dynamic axial rating Ca (lbs)	144000
Basic static axial rating Coa (lbs)	472000
Limiting speed - oil (rpm)	1,600

Weight

Weight (kg)	7.303

Mounting dimensions (fillets / shoulders)

Chamfer r (in)	0.079
Shaft shoulder da min (in)	7.087
Housing shoulder Da (in)	6.299

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 500 rpm
4	160,136	102	3,386
6	106,757	392	13,083
8	80,068	1,024	34,133
10	64,054	2,154	71,814
15	42,703	8,323	277,449

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 640,544 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
29324	NSK	Thrust	120	210	54	645 kN	-

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
29324	NSK	Thrust	120	210	54	645 kN	-
29424	NSK	Thrust	120	250	78	1160 kN	16.6
29424E	NSK	Thrust	120	250	78	262,000 lbs	16.556
51124	NSK	Thrust	120	155	25	20,200 lbs	1.12
51224	NSK	Thrust	120	170	39	31,700 lbs	2.69
51324X	NSK	Thrust	120	210	70	73,900 lbs	9.702
51424X	NSK	Thrust	120	250	102	108,000 lbs	26.199
52224	NSK	Thrust	120	170	None	141 kN	5.4

Request a quotation for 29324E

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