/ Single row cylindrical roller bearings

Axial Radial Cylindrical Roller Bearings

1.Product Introduction: Able to bear radial + axial compound loads, with a compact structure, suitable for scenarios with limited space.
2.Structure Type: Integrating radial + axial rollers, inner ring / outer ring with compound raceways, cage, without seal.
3.Size Range: Inner diameter 50 - 300mm, outer diameter 100 - 500mm, height 30 - 100mm.
4.Material: Inner ring / outer ring / rollers: GCr15/GCR15SIMN/20Cr2Ni4A, cage: stamped steel / brass.
5.Precision: P6 level, P5/P4 level for precision scenarios.
6.Application Fields: Robot joints, precision machine tools, medical equipment, high-end reducers.
7.Key Inspection Items: Radial / axial load-bearing capacity, rotation accuracy, operation noise.

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Product Description

Data Sheet

Axial Radial Cylindrical Roller Bearings | Built for Extreme Loads & Precision

When your machinery faces relentless axial and radial forces, Axial Radial Cylindrical Roller Bearings deliver unmatched durability. Designed for industries where failure isn’t an option, these bearings combine high-temperature resilience (up to 500°C), precision engineering (P4/P5 grades), and rapid customization to keep heavy equipment running smoothly. With 30+ years of expertise, we engineer solutions that outlast competitors by 3x under conditions like mining shocks or medical-grade quietness.

product-750-750

Why Choose Us?

Dual-Load Mastery: Handle combined axial + radial loads up to 300kN without compromising speed or accuracy.
Material Innovation: GCr15/GCR15SIMN steel rollers heat-treated for 150°C endurance and 50,000+ hours under heavy loads.
Agile Customization: Need a non-standard size (ID 50mm–OD 5000mm) or hybrid design? We deliver in 25-30 days.
Silent Operation: Achieve <35dB noise levels for medical robotics or high-speed EV transmissions.

Technical Edge Over Competitors

Parameter	Our Bearings	Industry Standard
Max Axial Load Capacity	300kN	240kN
Temperature Tolerance	-50°C to +150°C	-30°C to +150°C
Precision Grades	P4, P5, P6	P6, P0
Lead Time (Custom)	15–20 days	30–45 days

Where They Excel?

Metallurgy & Mining

Withstand 100+ ton loads in rolling mills and crushers via triple-hardened raceways.

Renewable Energy

20-year fatigue life in wind turbine gearboxes, even with salt-spray corrosion.

Precision Machinery

P4-grade accuracy (±0.002mm) for robot joints and CNC machine tools.

product-1406-300

Custom-Built for Your Challenges

Struggling with legacy equipment compatibility? Our engineers reverse-engineer obsolete Axial Radial Cylindrical Roller Bearings using 3D scanning and deliver IoT-ready replacements in 3 weeks.

Proven Workflow:

1. Share your specs/old bearing samples → 2. Get a 72-hour feasibility report → 3. Approve prototype → 4. Full batch production.

Rigorous Quality Assurance

Every bearing undergoes:

1. Material Checks: Spectral analysis for alloy purity.

2. Precision Grinding: ≤2μm roundness, Ra ≤0.2μm surface finish.

3. Stress Testing: 48-hour overload simulation (150% rated capacity).

4. Noise/Vibration: Z1-Z4 grading, medical-grade quietness validation.

Global Support, Local Speed

48-Hour Shipping: 1,000+ standard models in stock.
Regional Warehouses: EU/NA/Asia hubs for bulk orders.
Lifeline Support: 24/7 technical hotline + IoT-driven predictive maintenance.

FAQs

Q: Can you make axial-radial bearings for 500°C steel mills?

A: Yes! Our 20Cr2Ni4A steel rollers with MoS2 coating thrive in 500°C environments.

Q: Do you offer IoT-enabled bearings?

A: Absolutely. Embed sensors for real-time load/temperature monitoring.

Q: What's the MOQ for custom designs?

A: Just 1 unit. Prototypes available in 20-25 days.

Q: How do you ensure medical-grade quietness?

A: Precision-polished rollers + brass cages reduce noise by 40% vs standard models.

Contact Us

Need a Bearing That Outperforms Axial Radial Cylindrical Roller Bearings?

Email engineers now: sales@inno-bearing.com

d 40～45mm
Overall Dimensions					Rated Load		Limiting Rotational Speed		Bearing Designation		Shaft Diameter	Other Dimensions				Mounting Dimensions					Weight
d	D	B	rmin	r1min	Dynamic Load C	Static Load C₀	Grease	Oil	Current Model	Original Model	Shaft Diameter	d1	D1	E	F	damin	Damax	Dbmin	ramax	rbmax	Weight
mm					kN		r/min				mm	mm				mm					kg
40	80	18	1.1	11	49.1	31.9	7500	9000	NU 208E	32208E	40		67.6		49.5	47	70		1	1	0.38
	80	18	1.1	1.1	48.5	47.7	7500	9000	N208M	2208H	40	54.6		70		47		73	1	1	0.44
	80	18	1.1	1.1	48.5	47.7	7500	9000	N208	2208	40	54.6		70		47		73	1	1	0.39
	80	18	1.1	1.1	48.5	47.7	7500	9000	NF208	12208	40	54.6	66	70		47	73		1	1	0.4
	80	18	1.1	1.1	48.5	47.7	7500	9000	NU 208M	32208H1	40		65.6		50	47	73		1	1	0.45
	80	18	1.1	1.1	48.5	47.7	7500	9000	NJ 208M	42208H1	40	54.2	65.6		50	47	73		1	1	0.46
	80	18	1.1	1.1	51.2	50.4	8330	10500	NU 208 ETNI	32208EA	40		67.6		49.5	47	73		1	1	0.38
	80	18	1.1	L1	51.2	50.4	8330	10500	NJ 208ETN1	42208EA	40	54.2	67.6		49.5	47	73		1	1	0.4
	80	18	1.1	1.1	512	50.4	8330	10500	NF208ETN1	12208EA	40	54.2	676	71.5		47	73		1	1	0.39
	90	23	1.5	1.5	59.8	58.4	6700	8000	N 308	2308	40	58.4		77.5		48		80	1.5	1.5	0.66
	90	23	1.5	1.5	59.8	58.4	6700	8000	NU308Q1	32308Q	40		72.1		53.5	48	82		1.5	1.5	0.76
	90	23	1.5	1.5	59.8	58.4	6700	8000	NU 308M	32308H	40		72.1		53.5	48	82		1.5	1.5	0.75
	90	23	1.5	1.5	59.8	58.4	6700	8000	NU308L	32308L	40		72.1		53.5	48	82		1.5	1.5	0.69
	90	23	1.5	1.5	59.8	58.4	6700	8000	NJ308M	42308H	40	57.6	72.1		53.5	48	82		1.5	1.5	0.76
	90	23	1.5	1.5	83.6	88.4	6700	8000	NU 308EPC/P5		40		75.5		52	49	82		1.5	1.5	0.64
	90	23	1.5	1.5	98.9	103			NJ308EV/C9YB2		40	59.5	76		53.5	48	82		1.5	1.5	0.69
	90	23	1.5	1.5	59.8	58.4	6700	8000	NJ308L	42308L2	40	57.5	72.		53.5	48	82		15	1.5	0.68
	90	23	1.5	1.5	59.8	58.4	6700	8000	NF308M		40	58.4	725	77.5		49		80	1.5	1.5	0.67
	90	23	1.5	1.5	87.7	87.4	6500	7500	NF308EF1		40	57.5	75	81.3		49		80	1.5	1.5	0.88
	90	33	1.5	1.5	111	119	6300	7500	NJ2308E		40	57.7	75.4		52	48	82		1.5	1.5	1.17
	110	27	2	2	106	102	6000	7000	N408M		40	66		92		50		93	2	2	1.44
45	85	19	1.1	1.1	60.1	62.5	6700	8000	NJ 209EM		45	59.2	72.6		54.5	53	78		1	1	0.49
	85	19	1.1	1.1	64.3	68.1	6700	8000	NJ209EF1		45	59.2	72.6		54.5	53	78		1	1	0.62
	85	23	1.1	1.1	66.1	79.5	6700	8000	NU 2209L1		45		72.4		54.5	52	78		1	1	0.57
	85	23	1.1	1.1	72.6	79.5	6700	8000	NJ 2209EF1		45	59.2	72.6		54.5	52	78		1	1	0.77
	85	23	1.1	1.1	72.6	79.5	6700	8000	NJ 2209EM1		45		72.4		54.5	52	78		1	1	0.62
	85	23	1.1	1.1	72.6	79.5	6700	8000	NU2209EM		45		72.4		54.5	52	78		1	1	0.63
	100	25	1.5	1.5	101	103.0	6300	7500	NF309EF1		45	64.7	83.6	90		53	92	92	1.5	1.5	1.24
d 45～55mm
Overall Dimensions					Rated Load		Limiting Rotational Speed		Bearing Designation		Shaft Diameter	Other Dimensions				Mounting Dimensions					Weight
d	D	B	rmin	r1min	Dynamic Load C	Static Load C₀	Grease	Oil	Current Model	Original Model	Shaft Diameter	d1	D1	E	F	damin	Damax	Dbmin	ramax	rbmax	Weight
mm					kN		r/min				mm	mm				mm					kg
45	100	25	1.5	1.5	79.5	78.5	6300	7500	N309	2309	45	64		86.5		53		89	1.5	1.5	0.88
	100	25	1.5	1.5	79.5	78.5	6300	7500	NU 309M	32309H	45		80.2	58.5		53	92		1.5	1.5	1.01
	100	25	1.5	1.5	79.5	78.5	6300	7500	NU 309L	32309L	45		80.2	58.5		53	92		1.5	1.5	0.9
	100	25	1.5	1.5	79.5	78.5	6300	7500	NJ309M	42309H	45	62.9	80.2	58.5		53	92		1.5	1.5	1.03
	100	25	1.5	1.5	79.5	78.5	6300	7500	NJ309L	42309L	45	62.9	80.2	58.5		53	92		1.5	1.5	0.922
	100	31	1.5	1.5	130	149	5600	6700	NJ2309X2V/C9		45	635	80.2	57.87		53	92		1.5	1.5	1.21
	100	36	1.5	1.5	93.3	104	5600	6700	N2309M	2609H	45	64		86.5		53		89	1.5	1.5	1.51
	120	29	2	2	117	115	5600	6700	NJ409M		45	72	94	64.5		55	110		2	2	1.85
50	90	20	1.1	1.1	52.3	56.8	6300	7500	N210	2210	50	64.6		80.4		56.5		83.5	1	1	0.51
	90	20	1.1	1.1	54.8	60.3	6300	7500	NU 210M	32210H	50		76.3	60.4		565	83.5		1	1	0.56
	90	20	1.1	1.1	54.8	60.3	6300	7500	NU 210L	32210L	50		76.3	60.4		565	83.5		1	1	0.51
	90	20	1.1	1.1	52.3	56.8	6300	7500	NU 210Q1	32210Q1	50		76.3	60.4		565	83.5		1	1	0.55
	90	20	1.1	1.1	54.8	60.3	6300	7500	NJ210M	42210H	50	64	76.3	60.4		565	83.5		1	1	0.58
	90	20	1.1	1.1	54.8	60.3	6300	7500	NJ210L	42210L	50	64	76.3	60.4		565	83.5		1	1	0.53
	90	20	1.1	1.1	59.9	63.4	6300	7500	NJ 210EM		50	64	77.6	59.5		565	83.5		1	1	0.58
	90	20	1.1	1.1	59.9	63.4	6300	7500	NU 210EM		50		77.6	59.5		565	83.5		1	1	0.56
	90	23	1.1	1.1	64.1	69.1	6300	7500	NU 2210 EM		50		77.6	59.5		565	83.5		1	1	0.63
	90	23	1.1	1.1	76.2	86.4	6300	7500	NU 2210 EM1		50		78	59.5		565	83.5		1	1	0.65
	110	27	2		90.4	90.7	5000	6000	N310	2310	50	71		95		59		98	2	2	1.15
	110	27	2		90.4	90.7	5000	6000	NU 310	32310	50		89.6	65		59	101		2	2	1.14
	110	27	2	2	90.4	90.7	5000	6000	NU 310M	32310H	50		89.6	65		59	101		2	2	1.29
	110	27	2	2	90.4	90.7	5000	6000	NJ310	42310	50	70.2	89.6	65		59	101		2	2	1.17
	110	27	2	2	90.4	90.7	5000	6000	NJ310M	42310H	50	70.2	89.6	65		59	101		2	2	1.32
	110	40	2	2	121	133	5000	6000	NU 2310M	32610H	50		88.1	65		59	101	101	2	2	2.01
	110	40	2	2	153	172	5000	6000	NJ2310EM/C9S0		50	71	91.8	65		59	101		2	2	2.02
55	100	21	1.5	1.1	87	100	6000	7000	NJ211E	42211E	55	70.9	86.3	66		61.5	91		1.5	1	0.75
55	100	21	1.5	1.1	87	100	6000	7000	NJ211EF1		55	709	86.3	66		61.5	91		1.5	1	0.8