Custom 1600 Series Deep Groove Ball Bearing Manufacturers, Factory

1600 Series

1600 Series Deep Groove Ball Bearing is a widely used rolling bearing. It has the characteristics of low friction resistance and high speed, and can withstand radial load or combined radial and axial load. This series of bearings consists of an outer ring, an inner ring, a set of steel balls and a set of cages. There are various models, such as 16011, 16012, etc., with inner diameters ranging from 25mm to 100mm, and outer diameters and thicknesses also vary. Due to its excellent performance and wide range of applications, 1600 series deep groove ball bearings play an important role in machinery, automobiles, elevators and other industries.

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Product introduction

The 1600 Series deep groove ball bearings use an extra-wide section design, giving higher radial load capacity and better shaft stability than standard light-section bearings of the same bore. Bore diameters cover 10 mm to 50 mm, outer diameters 26 mm to 80 mm, and widths 8 mm to 18 mm, allowing the series to fit housings where load margin matters more than compactness. Production follows ISO 15 boundary dimensions. Pressed steel cages are standard, with polyamide cages offered for low-noise positions. Clearance classes CN, C3, and C4 are selectable at order stage, and open, ZZ, and 2RS sealing variants share the same boundary platform. Each batch ships with dimensional inspection reports and material certificates.

Extra-wide section

Wider rings raise radial capacity and improve shaft stability under continuous load, while keeping bore dimensions unchanged.

One boundary platform

Open, ZZ, and 2RS variants as well as clearance classes share the same dimensions, so one part family covers several assembly lines.

Locked batch parameters

Process settings are fixed per run, keeping running accuracy inside agreed tolerance bands across recurring purchase orders.

Inspection package

Batch records, dimensional reports, and material certificates travel with each shipment for incoming checks and audits.

Ordering reference

Bore diameter10 mm - 50 mm

Outer diameter26 mm - 80 mm

Width8 mm - 18 mm

Dynamic load rating7.0 kN - 30.0 kN

Static load rating3.8 kN - 18.5 kN

Cage optionsPressed steel / polyamide

Clearance classesCN / C3 / C4

Sealing variantsOpen / ZZ / 2RS

Precision optionsP0 / P6

PackagingIndustrial carton / bulk tray

Where the series is specified

Industrial pumps

Shaft support in centrifugal and positive displacement pumps that need additional radial margin.

Gear reducers

Input and output shaft bearings in light and medium reduction units with limited housing space.

Electric motors

Rotor support where the wider section improves stability under continuous load.

Conveyor systems

Roller end bearings in material handling equipment with moderate radial requirements.

Agricultural machinery

Drive and idler positions in implements exposed to dust and seasonal temperature swings.

Textile equipment

Roller support in processing machinery that runs continuously at stable speed.

Buyer inquiries

How does the 1600 series compare with the 6200 series?

The 1600 series has a wider section than the 6200 line at the same bore, giving more radial capacity and better shaft stability. Selection depends on whether housing space or load margin is the limiting factor.

Are C3 clearance versions readily available?

C3 clearance is held in semi-finished stock for common sizes and confirmed per line item at order stage. CN remains the default class for full-size availability.

Can different sealing variants be combined in one order?

Yes. Open, ZZ, and 2RS variants share boundary dimensions, so several sealing configurations can appear in one purchase order and are confirmed on the specification sheet.

What documentation accompanies bulk shipments?

Bulk shipments include batch number records, dimensional inspection reports, and material certificates. Extra documents required for incoming inspection can be arranged at order confirmation.

Warehouse and line notes

Packaging integrity

Keep corrosion-inhibiting wraps sealed until line-side issue. Open packaging draws moisture during temperature cycling and leaves stains that fail incoming inspection.

Press fit direction

Apply force to the ring under interference. Load passing through the ball set leaves indentations that surface as running noise once the assembly reaches operating speed.

Bore condition check

Verify roundness and surface finish before fitting. Chips and burrs change the effective interference and shorten life in continuous-duty positions.

Open variant lubrication

Match grease base oil viscosity to speed and temperature. Sealed variants arrive pre-filled and require no pre-assembly lubrication step.

1600 series extra wide industrial supply program batch traceability

Bearing Designation	Dimension（mm）				Basic load ratings (kN)		Speed ratings(rpm)		Weight
Bearing Designation	d	D	B	rs min	Cr	Cor	Grease	Oil	(Kg)
16001	12	28	7	0.3	5.1	2.39	26000	30000	0.019
16002	15	32	8	0.3	5.6	2.83	22000	26000	0.025
16003	17	35	8	0.3	6.8	3.35	20000	24000	0.032
16004	20	42	8	0.3	7.9	4.5	18000	21000	0.051
16005	25	47	8	0.3	8.35	5.1	15000	18000	0.06
16006	30	55	9	0.3	11.2	7.35	13000	15000	0.091
16007	35	62	9	0.3	11.7	8.2	12000	14000	0.11
16008	40	68	9	0.3	12.6	9.65	10000	12000	0.125
16009	45	75	10	0.6	12.9	10.5	9000	11000	0.171
16010	50	80	10	0.6	13.2	11.3	8400	9800	0.18
16011	55	90	11	0.6	18.6	15.3	7700	9000	0.258
16012	60	95	11	0.6	20	17.5	7000	8300	0.283
16013	65	100	11	0.6	20.5	18.7	6500	7700	0.307
16014	70	110	13	0.6	24.4	22.6	6100	7100	0.441
16015	75	115	13	0.6	25	24	5700	6700	0.464
16016	80	125	14	0.6	25.4	25.1	5300	6200	0.597
16017	85	130	14	0.6	25.9	26.2	5000	5900	0.626
16018	90	140	16	1	33.5	33.5	4700	5600	0.848
16019	95	145	16	1	34.5	35	4500	5300	0.885
16020	100	150	16	1	35	36.5	4200	5000	0.91
16021	105	160	18	1	52	50.5	4000	4700	1.2
16022	110	170	19	1	57.5	56.5	3800	4500	1.46
16024	120	180	19	1	63	63.5	3500	4100	1.56
16026	130	200	22	1.1	80	79.5	3200	3800	2.31
16028	140	210	22	1.1	82	85	3000	3500	2.45
16030	150	225	24	1.1	96.5	101	2800	3200	3.07
16032	160	240	25	1.5	99	108	2600	3000	3.64
16034	170	260	28	1.5	119	128	2400	2800	4.93
16036	180	280	31	2	117	134	2300	2700	6.49
16038	190	290	31	2	134	156	2100	2500	6.77
16040	200	310	34	2	142	160	2000	2400	8.68

1600 Series

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