Drawn Cup Needle Roller Bearings HK3012, HK3016, HK3018, HK3020, HK3026, HK3038, HK3512, HK3516, HK3520, HK4012, HK4016, HK4020

• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Outer Dimension: Small (28-55mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Model NO.: HK3012
• Separated: Unseparated
• Transport Package: Single Box Package or Industrial Rolled Package
• Specification: 30*37*12mm
• Trademark: TIK or your mark
• Origin: China
• HS Code: 848240000
• Production Capacity: 500000 PCS Per Month

Product Description

Needle roller bearings contain many slender rollers with a length 3 to 10 times their diameter. Therefore, the ratio of the bearing outside diameter to the inscribed circle diameter is small, and they have a rather high radial load capacity. There are numerous types available, and many have no inner rings. The drawn-cup type has a pressed steel outer ring and the solid type has a machined outer ring. There are also cage-and-roller assemblies without rings. Most bearings have pressed steel cages, but some are without cages.
Needle roller bearings have a high load carrying capacity in addition to their low cross-section and stiffness. They are especially suitable for bearing arrangements where radial space is limited because needle roller bearings only carry pure radial load and can not limit the axial displacement of shaft relative to the housing. It is important to ensure that inner ring axis and outer ring axis must be aligned during mounting the bearings.
 

Model Number	HK series, BK series, HK…RS series, HK…2RS series, BK…RS series, F series, FH series, MF series,
	HF series, HFL series, K series, K…ZW series, KZK series, KBK series, NK series, NKS series, RNA49 series,
	RNA69 series, NKI series, NKIS series, NA49 series, NA69 series, NA48 series, NAO series, RNAO series,
	RNA49…RS series, RNA49… 2RS series, RNAV series, NAV series, RPNA series, PNA series, IR series,
	LR series, AXK series, AXW series, RSTO series, STO series, RNA2200 series, RNA2200…2RS series,
	NA2200 series, NATR series, NATV series, NUTR series, PWTR series, NNTR series, KR series, KRE series,
	KRV series, NUKR series, NUKRE series, PWKR series, PWKRE series.
Type	needle roller bearing.
Number of Row	single row, double row, multi row.
Material	supreme chrome steel 100Cr6.
Cage Material	steel, brass, nylon.
Hardness	HRC 60-64.
Precision Rating	P0, P6, P5.
Radial Clearance	C0, C2, C3, C4, C5.
Sealing Type	open, 2RS.
Grease	as per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on.
Certification	ISO 9001:2008.
Mark	TIK or your mark.
Package	single box package, industrial rolled package or as per buyer's requirement.
Place of Origin	China (Mainland).
Features	(1) high precision;
	(2) high speed;
	(3) high load carrying capacity;
	(4) low noise;
	(5) long life span.
Application	transport machinery, CNC machine, sewing machinery, handcart, physical exercise apparatus, motorcycle,
	automobile, electric tool, leisure toys, textile machinery, printing machinery etc.
Payment Term	30% deposit, 70% is paid by TT or L/C or Western Union.
Shipment time	ready stock, immediate shipment.
Shipping Port	Shanghai, Tianjin or Qingdao.
Samples	free samples are available.

 

Bearing No.	Boundary dimensions(mm)			Basic load ratings(N)		Limiting speeds(rpm)	Mass(g)
	Fw	D	C	Cr	Cor	Oil
HK0408TN	4	8	8	1540	1070	4000	1.60
HK0509	5	9	9	2200	1790	36000	2.00
HK05X09X08	5	9	8	2200	1790	36000	1.90
HK0607	6	10	7	1600	1400	30000	1.80
HK0608	6	10	8	1830	1550	32000	2.10
HK0609	6	10	9	2650	2400	3000	2.20
HK0611	6	10	11	1700	1500	29000	2.30
HK06X12X08	6	12	8	2230	2010	33000	2.50
HK0708	7	11	8	2800	2150	27000	2.20
HK0709	7	11	9	2800	2150	27000	2.30
HK07X12X08	7	12	8	3300	3220	37000	2.20
HK07X12X09	7	12	9	3400	3150	37000	2.40
HK0808	8	12	8	2550	2400	21000	2.70
HK0810	8	12	10	3700	3450	21000	3.00
HK08X14X10	8	14	10	3800	3950	25000	5.35
HK08X14X12	8	14	12	4100	4320	25000	6.60
HK0908	9	13	8	3650	4050	25000	3.00
HK0910	9	13	10	4050	4250	25000	4.00
HK0911	9	13	11	4300	4700	25000	4.10
HK0912	9	13	12	5000	6000	25000	4.60
HK09X15X10	9	15	10	5300	6300	25000	5.60
HK1010	10	14	10	3900	4800	19000	4.10
HK1012	10	14	12	5000	6300	19000	4.80
HK1015	10	14	15	6700	7800	19000	6.00
HK10X13X08	10	13	8	4100	4800	20000	3.50
HK10X15X15	10	15	15	6800	8800	18000	6.50
HK10X16X10	10	16	10	6800	8800	18000	6.50
HK10X16X12	10	16	12	6800	8800	18000	7.50
HK10X16X15	10	16	15	6800	8800	19000	11.00
HK10X17X15	10	17	15	7200	8000	19000	11.50
HK10X18X12	10	18	12	7200	8000	19000	8.50
HK1208	12	16	8	7200	8000	19000	3.30
HK1210	12	16	10	4150	5800	19000	4.60
HK1212	12	16	12	3800	5100	15000	5.60
HK12X17X12	12	17	12	5100	7000	15000	7.50
HK12X17X15	12	17	15	5100	7000	15000	9.50
HK12X17X18	12	17	18	5100	7000	15000	11.00
HK12X18X12	12	18	12	5500	6300	17000	9.10
HK12X18X14	12	18	14	6500	6300	15000	10.60
HK12X19X12	12	19	12	6800	7400	15000	10.00
HK1311	13	19	11	6300	6300	14000	8.50
HK1312	13	19	12	6200	7100	17000	8.90
HK13.5X20X12	13.5	20	12	6250	7590	16000	10.80
HK1410	14	20	10	6700	7000	16000	8.30
HK1412	14	20	12	6800	7500	16000	10.50
HK1416	14	20	16	7300	9000	14000	13.90
HK1512	15	21	12	7000	8400	14000	11.10
HK1514	15	21	14	8500	10400	13000	12.70
HK1515	15	21	15	9100	11400	13000	14.20
HK1516	15	21	16	9800	11400	14000	15.00
HK1522	15	21	22	10400	16500	14000	20.40
HK15X20X12	15	20	12	5800	6000	14000	8.40
HK15X20X16	15	20	16	6000	6200	14000	11.40
HK15X20X20	15	20	20	6100	6400	14000	13.80
HK15X22X12	15	22	12	14300	18400	13000	12.50
HK15X22X12.5	15	22	12.5	14300	18400	13000	13.50
HK1612	16	22	12	7100	9200	14000	11.70
HK1614	16	22	14	8800	9900	12000	14.40
HK1616	16	22	16	10100	14300	14000	15.80
HK1617	16	22	17	12900	17200	12000	18.00
HK1622	16	22	22	11100	17400	14000	21.70
HK16X21X06	16	21	6	4200	5300	12000	5.50
HK16X21X09	16	21	9	4400	5600	12000	7.50
HK1712	17	23	12	6900	9300	13000	12.20
HK1714	17	23	14	6800	10200	10000	14.00
HK1716	17	23	16	8500	12500	10000	15.90
HK1718	17	23	18	9500	10600	10000	19.00
HK17X21.5X15	17	21.5	15	6300	8600	11000	10.00
HK17X24X15	17	24	15	11200	12800	10000	17.00
HK17X25X14	17	25	14	13100	14700	10000	17.70
HK17X25X15.5	17	25	15.5	9320	10400	10000	20.00
HK17X25X18	17	25	18	9500	10600	11000	23.50
HK17X25X18-RS	17	25	18	10500	12600	13000	23.50
HK1812	18	24	12	7100	9900	12000	13.10
HK1816	18	24	16	106500	15300	12000	17.50
HK19X27X16	19	27	16	8100	9500	10500	23.00
HK2010	20	26	10	5900	7200	10000	11.80
HK2011	20	26	11	7500	9200	9000	12.00
HK2012	20	26	12	7600	10100	10000	14.10
HK2014	20	26	14	9700	18100	9000	15.70
HK2016	20	26	16	11700	29100	10000	19.30
HK2018	20	26	18	7900	12800	9000	23.30
HK2020	20	26	20	13700	24000	10000	24.10
HK2025	20	26	25	9100	14800	9900	28.00
HK2030	20	26	30	21800	40000	10100	34.70
HK20X27X18	20	27	18	26000	47200	9900	78.00
HK20X27X20	20	27	20	26300	47800	9900	82.00
HK20X27X30	20	27	30	28500	48800	9900	94.00
HK20X28X16	20	28	16	29600	49800	9900	28.50
HK20X29X18	20	29	18	30900	54600	9900	41.00
HK2210	22	28	10	7200	9500	10010	12.30
HK2212	22	28	12	8100	10400	10010	15.00
HK2216	22	28	16	11400	18100	10010	20.90
HK2220	22	28	20	14500	25000	10010	26.20
HK2230	22	28	30	17500	30400	9000	32.00
HK22X28X7.5TN	22	28	7.5	5200	7000	10010	8.80
HK22X29X25	22	29	25	18100	31500	9000	37.00
HK22X29X30	22	29	30	19400	33100	9000	43.00
HK22X30X14	22	30	14	19800	34000	9000	21.90
HK24X30X7.5TN	24	30	7.5	5800	7200	10000	10.60
HK2512	25	32	12	10000	14200	9000	20.00
HK2514	25	32	14	13600	18700	9000	21.90
HK2516	25	32	16	13600	20000	9000	27.30
HK2518	25	32	18	17500	25800	9000	28.20
HK2520	25	32	20	17900	30000	9000	34.10
HK2525	25	32	25	22200	36700	9000	40.00
HK2526	25	32	26	22500	42000	9000	44.80
HK2538	25	32	38	30000	58000	9000	64.70
HK25X33X10	25	33	10	34800	69600	9000	17.00
HK25X33X15	25	33	15	35700	70000	9000	27.40
HK25X35X20	25	35	20	36100	78650	9000	44.90
HK2816	28	35	16	15400	22500	8700	30.10
HK2818	28	35	18	18500	29300	8700	31.70
HK2820	28	35	20	18900	32000	8700	37.60
HK3012	30	37	12	10100	16200	8100	24.00
HK3016	30	37	16	15200	27000	8100	32.00
HK3018	30	37	18	19200	31500	8100	33.60
HK3020	30	37	20	19700	33500	8100	40.10
HK3026	30	37	26	24000	50000	8100	52.90
HK3038	30	37	38	32500	74000	8100	76.10
HK30X38X12	30	38	12	38100	80000	8100	28.00
HK30X38X16	30	38	16	39000	82000	8100	32.70
HK30X38X24	30	38	24	39910	88800	8100	49.00
HK30X38X32	30	38	32	38890	88700	8100	69.00
HK3224	32	38	24	25500	52000	7300	50.70
HK3232	32	39	32	22600	54300	7100	66.40
HK32X38X11	32	38	11	19700	43200	7800	17.00
HK32X40X32	32	39	32	27990	59890	7100	72.70
HK3512	35	40	12	12100	19300	7100	27.70
HK3516	35	42	16	15700	27500	7100	36.90
HK3520	35	42	20	20800	41000	7100	46.10
HK35X43X16	35	42	16	24200	47100	7100	37.00
HK35X43X25	35	42	25	24440	48200	6200	60.50
HK35X43X32	35	43	32	24870	48880	6200	80.00
HK35X45X12	35	45	12	24870	48880	6200	31.00
HK36X42X12	36	42	12	15000	21000	6200	23.00
HK38X48X30	38	48	30	16100	24100	6000	102.00
HK4012	40	47	12	14000	24300	6300	31.10
HK4016	40	47	16	20000	38500	6300	41.40
HK4020	40	47	20	25500	52000	6300	51.80
HK40X50X32	40	50	32	23000	42000	6000	114.30
HK40X50X38	40	50	38	24100	43000	6000	130.80
HK4512	45	52	12	12900	22500	5800	34.80
HK4516	45	52	16	19300	3800	5800	46.20
HK4520	45	52	20	22000	51000	5800	56.00
HK45X55X38	45	55	38	27600	61000	5300	135.00
HK5012	50	58	12	23600	57200	5300	44.20
HK5020	50	58	20	28000	60000	5300	72.00
HK5025	50	58	25	34500	80000	5300	90.10
HK50X57X16	50	57	16	15200	32500	5300	51.20
HK50X60X38	50	60	38	27770	63100	4600	140.00
HK5520	55	63	20	29500	59900	4600	78.00
HK5525	55	63	25	33200	69980	4600	109.00
HK5528	55	63	28	39090	98000	4600	111.00
HK6012	60	68	12	12400	29000	4100	49.20
HK6020	60	68	20	30500	72000	4100	86.00
HK6032	60	68	32	50000	131000	4100	136.00