HR33209NSKTapered Roller

Name: NSK HR33209 Tapered Roller Bearing
Brand: NSK
SKU: HR33209

HR33209 is a NSK tapered roller bearing, bore 45 mm, O.D. 85 mm, width 32 mm, dynamic rating 136 kN. Dimensions, drawing, interchanges and price.

Request a quote WhatsApp Email us Search the catalog

Bore d45mm

Outside dia. D85mm

Width B32mm

Dynamic Cr136kN

Static C0r147kN

Limiting speed4,300rpm

Weight0.817kg

Cr / C0r0.93

Mean dia. dm65mm

Original catalogue drawing - NSK E1103, page 263

HR33209 NSK Tapered Roller 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	45	1.7717
D	Outside diameter	85	3.3465
B	Inner-ring / bearing width	32	1.2598
T	Overall assembly width	32	1.2598
C	Cup / outer-ring width	25	0.9843
r	Chamfer (min)	1.5	0.0591

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)	45
Outside dia. D (mm)	85
Width B (mm)	32
Overall width T (mm)	32
Cup width C (mm)	25

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	30574
Basic static load rating Cor (lbs)	33047
Basic dynamic load rating Cr (N)	136000
Basic static load rating C0r (N)	147000
Limiting speed - grease (rpm)	4,300
Effective load centre a (mm)	1.5

Weight

Weight (kg)	0.817

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1.5

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 1,400 rpm
4	34,000	102	1,209
6	22,667	392	4,673
8	17,000	1,024	12,190
10	13,600	2,154	25,648
15	9,067	8,323	99,089

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 136,000 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 CAT. No. E1103 (metric)
Catalogue page	p.263 (dimensions)

Load ratings in newtons, weights in kg, limiting speeds for grease and oil lubrication.

Interchange - same dimensions, other brands

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
33209	FAG	Tapered Roller	45	85	32	107 kN	0.895
33209	Timken	Tapered Roller	45	85	32	125 kN	0.79
X33209/Y33209	Timken	Tapered Roller	45	85	32	-	-

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
HR33209J	NSK	Tapered Roller	45	85	32	24,950 lbs	0.816

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
HR30209C	NSK	Tapered Roller	45	85	19	14,200 lbs	0.476
HR30209J	NSK	Tapered Roller	45	85	19	15,400 lbs	0.49
HR30210	NSK	Tapered Roller	45	90	20	94 kN	0.557
HR30309	NSK	Tapered Roller	45	100	25	138 kN	1.01
HR30309C	NSK	Tapered Roller	45	100	25	23,200 lbs	0.984
HR30309J	NSK	Tapered Roller	45	100	25	25,200 lbs	1.012
HR30310	NSK	Tapered Roller	45	110	27	160 kN	1.28
HR31309	NSK	Tapered Roller	45	100	25	118 kN	0.947

Request a quotation for HR33209

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.

Online enquiry form richard@bearingsfit.com WhatsApp +86 156 2149 6516