high quality Needle roller bearing 253520 K253520 K25X35X20 excavator Bearing

• Customization: Available
• Cage: With Cage
• Rows Number: Single
• Model NO.: K253520
• Load Direction: Radial Bearing
• Style: Without Outer Ring
• Material: Bearing Steel
• Application: Heavy Vehicle
• Separated: Unseparated
• Service: OEM Customized Service
• Transport Package: General Export Packing
• Trademark: Buyer′s Brand /Netural
• Origin: China
• HS Code: 8482400000
• Package Size: 30.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Needle roller and cage assemblies are self­-contained, ready-­to­-mount bearings. In applications where the shaft and housing bore can serve as raceways, the assemblies can be used to create bearing arrangements that require minimal radial space.
 

 

 

Product Parameters

 Needle roller and cage assemblies are single or double row units comprising cages and needle rollers.
 
We can offer K,KZK,KBK,KT..EG,KTV..EG,WJC and customized series.

 

Bearing No.	Boundary Dimensions (mm)			Basic Load Rating (KN)		Limited Speed	Mass
	Fw	Ew	Bc	C	Co	rpm	kg
K 3X5X7 TN	3	5	7	1.232	1.032	40000	0.0003
K 3X5X9 TN	3	5	9	1.368	1.184	40000	0.0004
K 3X6X7 TN	3	6	7	1.144	0.776	37600	0.0004
K 4X7X7 TN	4	7	7	1.392	1.016	34400	0.0005
K 4X7X10 TN	4	7	10	1.864	1.472	34400	0.0007
K 5X8X8 TN	5	8	8	1.880	1.536	31200	0.0007
K 5X8X10 TN	5	8	10	2.400	2.120	31200	0.0009
K 6X9X8 TN	6	9	8	2.080	1.824	29600	0.0008
K 6X9X10 TN	6	9	10	2.680	5.520	29600	0.0011
K 6X10X13 TN	6	10	13	3.040	2.480	28000	0.0019
K 7X9X7 TN	7	9	7	1.384	1.416	28000	0.0006
K 7X10X8	7	10	8	2.280	2.120	27200	0.0017
K 8X11X8	8	11	8	2.480	2.400	25600	0.0018
K 8X11X10	8	11	10	3.160	3.280	25600	0.0020
K 8X11X13	8	11	13	4.080	4.640	25600	0.0032
K 8X12X10	8	12	10	4.000	3.760	25600	0.0035
K 9X12X10	9	12	10	3.600	4.000	24800	0.0029
K 9X12X13	9	12	13	4.720	5.680	24800	0.0038
K 10X13X10	10	13	10	3.800	4.400	23200	0.0032
K 10X13X13	10	13	13	4.960	6.240	23200	0.0041
K 10X13X16	10	13	16	5.680	7.440	23200	0.0051
K 10X14X10	10	14	10	4.640	4.800	23200	0.0041
K 10X16X12	10	16	12	6.480	5.760	22400	0.0081
K 12X15X10	12	15	10	3.920	4.880	21600	0.0035
K 12X15X13	12	15	13	5.120	6.800	21600	0.0045
K 12X16X13	12	16	13	6.400	7.520	21600	0.0063
K 12X17X13	12	17	13	7.680	8.320	20800	0.0081
K 12X18X12	12	18	12	8.000	7.920	20800	0.0093
K 14X18X10	14	18	10	5.680	6.800	20000	0.0040
K 14X18X13	14	18	13	6.560	8.080	20000	0.0065
K 14X18X15	14	18	15	7.600	9.840	20000	0.0083
K 14X18X17	14	18	17	8.640	11.520	20000	0.0080
K 14X20X12	14	20	12	8.240	8.480	19200	0.0085
K 15X18X17	15	18	17	6.400	9.680	20000	0.0072
K 15X19X10	15	19	10	6.000	7.360	19200	0.0050
K 15X19X13	15	19	13	6.800	8.720	19200	0.0070
K 15X19X17	15	19	17	9.040	12.480	19200	0.0095
K 15X20X13	15	20	13	7.920	9.200	19200	0.0070
K 15X21X15	15	21	15	11.440	13.120	19200	0.0110
K 15X21X21	15	21	21	15.520	19.440	19200	0.0170
K 16X20X10	16	20	10	6.240	7.920	19200	0.0055
K 16X20X13	16	20	13	7.120	9.440	19200	0.0075
K 16X20X17	16	20	17	9.360	13.440	19200	0.0100
K 16X22X12	16	22	12	9.200	10.000	18400	0.0100
K 16X22X16	16	22	16	11.840	14.000	18400	0.0120
K 16X22X20	16	22	20	16.640	18.240	18400	0.0170
K 16X24X20	16	24	20	17.120	18.800	17600	0.0220
K 17X21X10	17	21	10	6.480	8.480	18400	0.0055
K 17X21X13	17	21	13	8.320	11.680	18400	0.0065
K 17X21X17	17	21	17	9.760	14.320	18400	0.0095
K 18X22X10	18	22	10	6.720	9.040	17600	0.0060
K 18X22X13	18	22	13	7.360	10.160	17600	0.0080
K 18X22X17	18	22	17	9.680	14.400	17600	0.0110
K 18X24X12	18	24	12	10.240	11.920	17600	0.0120
K 18X24X13	18	24	13	10.480	12.240	17600	0.0130
K 18X25X22	18	25	22	18.480	23.200	17600	0.0230
K 19X23X13	19	23	13	7.600	10.800	17600	0.0080
K 19X23X17	19	23	17	10.000	15.360	17600	0.0110
K 20X24X10	20	24	10	7.120	10.080	16800	0.0065
K 20X24X13	20	24	13	7.840	11.440	16800	0.0090
K 20X24X17	20	24	17	10.320	16.320	16800	0.0120
K 20X26X12	20	26	12	10.720	12.960	16800	0.0110
K 20X26X13	20	26	13	11.520	14.320	16800	0.0120
K 20X26X17	20	26	17	15.360	20.800	16800	0.0160
K 20X26X20	20	26	20	16.880	23.200	16800	0.0190
K 20X28X16	20	28	16	15.840	17.920	16000	0.0200
K 20X28X20	20	28	20	19.120	22.800	16000	0.0270
K 20X28X25	20	28	25	24.400	31.200	16000	0.0320
K 20X30X30	20	30	30	28.400	33.200	16000	0.0490
K 21X25X13	21	25	13	8.080	12.080	16800	0.0090
K 22X26X10	22	26	10	7.280	10.720	16000	0.0075
K 22X26X13	22	26	13	8.320	12.720	16000	0.0095
K 22X26X17	22	26	17	10.960	18.160	16000	0.0120
K 22X28X17	22	28	17	15.520	21.600	16000	0.0180
K 22X29X16	22	29	16	16.000	20.400	15200	0.0160
K 22X30X15	22	30	15	16.080	18.720	15200	0.0260
K 22X32X24	22	32	24	27.200	32.000	14400	0.0430
K 23X35X16	23	35	16	19.600	19.120	13600	0.0450
K 24X28X10	24	28	10	7.680	11.840	15200	0.0085
K 24X28X13	24	28	13	8.800	14.080	15200	0.0100
K 24X28X17	24	28	17	11.600	20.000	15200	0.0130
K 24X30X17	24	30	17	15.600	22.000	14400	0.0190
K 24X30X31ZW	24	30	31	22.000	34.800	14400	0.0320
K 25X29X10	25	29	10	7.920	12.320	14400	0.0085
K 25X29X13	25	29	13	9.040	14.720	14400	0.0110
K 25X29X17	25	29	17	11.920	20.800	14400	0.0140
K 25X30X17	25	30	17	14.960	24.000	14000	0.0160
K 25X30X20	25	30	20	17.360	29.200	14400	0.0180
K 25X30X26ZW	25	30	26	17.120	28.400	14400	0.0190
K 25X31X17	25	31	17	15.680	22.800	14400	0.0190
K 25X31X21	25	31	21	19.760	30.400	14400	0.0200
K 25X32X16	25	32	16	16.640	22.000	13600	0.0210
K 25X33X20	25	33	20	22.800	30.400	13600	0.0330
K 25X33X24	25	33	27	27.200	37.600	13600	0.0390
K 25X35X30	25	35	30	37.600	49.600	12800	0.0650
K 26X30X13	26	30	13	9.280	15.360	14400	0.0110
K 26X30X17	26	30	17	12.160	22.000	14400	0.0250
K 26X30X22ZW	26	30	22	12.560	22.800	14400	0.0120
K 28X33X13	28	33	13	12.240	19.360	12800	0.0130
K 28X33X17	28	33	17	15.760	26.800	12800	0.0170
K 28X34X17	28	34	17	17.440	26.800	12800	0.0240
K 25X35X16	25	35	16	17.200	23.600	12800	0.0240
K 25X35X18	25	35	18	19.200	27.200	12800	0.0270
K 28X40X25	28	40	25	36.400	44.000	11200	0.0700
K 30X34X13	30	34	13	9.840	17.360	12000	0.0140
K 30X35X13	30	35	13	12.480	20.400	12000	0.0140
K 30X35X17	30	35	17	15.680	27.200	12000	0.0190
K 30X35X27	30	35	27	24.400	47.200	12000	0.0300
K 30X37X16	30	37	16	18.480	26.800	12000	0.0270
K 30X37X18	30	37	18	20.800	30.800	12000	0.0300
K 30X40X18	30	40	18	25.600	32.000	11200	0.0480
K 30X40X30	30	40	30	39.200	55.200	12000	0.0730
K 32X37X13	32	37	13	12.400	20.400	11200	0.0180
K 32X37X17	32	37	17	15.920	28.400	11200	0.0190
K 32X37X27	32	37	27	24.000	48.000	11200	0.0300
K 32X38X20	32	38	20	21.200	36.000	11200	0.0300
K 32X39X16	32	39	16	19.040	28.400	11200	0.0370
K 32X39X18	32	39	18	21.200	32.800	11200	0.0310
K 32X40X25	32	40	25	30.000	46.400	11200	0.0490
K 32X40X42ZW	32	40	42	40.000	67.200	11200	0.0970
K 32X46X32	32	46	32	52.800	67.200	10400	0.1190
K 35X40X13	35	40	13	12.960	22.400	10400	0.0190
K 35X40X17	35	40	17	16.640	30.800	10400	0.0210
K 35X40X25	35	40	25	23.600	48.000	10400	0.0310
K 35X40X27	35	40	27	20.000	38.800	10400	0.0410
K 35X42X16	35	42	16	19.520	30.000	10400	0.0340
K 35X42X18	35	42	18	22.000	34.400	10400	0.0340
K 35X42X20	35	42	20	21.000	39.200	10400	0.0370
K 35X42X30	35	42	30	31.200	54.400	10400	0.0670
K 35X45X20	35	45	20	29.600	40.000	9600	0.0560
K 35X45X30	35	45	30	42.400	63.200	9600	0.0800
K 37X42X17	37	42	17	17.920	34.400	9600	0.0220
K 38X43X17	38	43	17	16.400	30.800	9600	0.0290
K 38X43X27	38	43	27	25.200	54.400	9600	0.0430
K 38X46X20	38	46	20	28.400	45.600	9600	0.0470
K 38X46X32	38	46	32	44.000	79.200	9600	0.0760
K 39X44X26ZW	39	44	26	22.000	44.800	9600	0.0450
K 40X45X13	40	45	13	14.080	26.000	9600	0.0220
K 40X45X17	40	45	17	17.120	33.200	9600	0.0310
K 40X45X27	40	45	27	26.400	58.400	9600	0.0460
K 40X47X18	40	47	18	23.600	40.000	8800	0.0390
K 40X47X20	40	47	20	26.000	45.600	8800	0.0420
K 40X48X20	40	48	20	28.800	47.200	8800	0.0490
K 42X47X13	42	47	13	14.240	26.800	8800	0.0180
K 42X47X17	42	47	17	17.360	34.400	8800	0.0320
K 42X47X30ZW	42	47	30	26.800	60.800	8800	0.0540
K 42X50X20	42	50	20	28.000	45.600	8800	0.0530
K 43X48X17	43	48	17	17.280	34.400	8800	0.0300
K 43X48X27	43	48	27	26.800	60.000	8800	0.0500
K 45X50X17	45	50	17	18.000	36.800	8000	0.0340
K 45X50X27	45	50	27	27.600	64.000	8000	0.0510
K 45X52X18	45	52	18	25.200	45.600	8000	0.0420
K 45X53X20	45	53	20	31.200	53.600	8000	0.0550
K 45X53X21	45	53	21	30.800	53.600	8000	0.0600
K 45X53X28	45	53	28	41.600	78.400	8000	0.0810
K 45X59X18	45	59	18	35.200	43.200	7600	0.1050
K 45X59X32	45	59	32	58.400	82.400	7600	0.1480
K 47X52X17	47	52	17	18.640	39.200	8000	0.0350
K 47X52X27	47	52	27	28.000	66.400	8000	0.0510
K 50X55X13.5	50	55	13.5	14.560	29.200	7600	0.0300
K 50X55X17	50	55	17	17.680	37.600	7600	0.0350
K 50X55X20	50	55	20	21.200	48.000	7600	0.0430
K 50X55X30	50	55	30	31.200	77.600	7600	0.0650
K 50X57X18	50	57	18	26.800	50.400	7200	0.0470
K 50X58X20	50	58	20	28.400	49.600	7200	0.0750
K 50X58X25	50	58	25	35.200	64.800	7200	0.0900
K 52X57X12	52	57	12	14.400	29.200	7200	0.0240
K 55X60X20	55	60	20	22.800	52.800	6800	0.0400
K 55X60X27	55	60	27	30.400	77.600	6800	0.0600
K 55X60X30	55	60	30	32.800	86.400	6800	0.0710
K 55X62X18	55	62	18	28.400	56.000	6800	0.0520
K 55X63X20	55	63	20	32.000	59.200	6800	0.0670
K 55X63X25	55	63	25	40.800	80.800	6800	0.0800
K 55X63X32	55	63	32	49.600	104.000	6800	0.1020
K 58X65X18	58	65	18	28.000	56.000	6400	0.0520
K 58X65X36ZW	58	65	36	85.600	10.720	6400	0.1270
K 60X65X20	60	65	20	23.600	57.600	6400	0.0520
K 60X65X30	60	65	30	34.000	92.800	6400	0.0770
K 60X66X33ZW	60	66	33	36.800	89.600	6400	0.1040
K 60X66X40ZW	60	66	40	46.400	120.800	6400	0.1160
K 60X68X20	60	62	20	24.800	68.000	6000	0.0710
K 60X68X23	60	62	23	39.600	80.800	6000	0.0940
K 60X68X25	60	62	25	42.400	88.800	6000	0.0890
K 60X68X30ZW	60	62	30	35.600	70.400	6000	0.1290
K 60X75X42	60	75	42	94.400	159.200	6000	0.2400
K 62X70X40ZW	62	70	40	52.800	116.800	6000	0.1740
K 64X70X16	64	70	16	22.400	48.000	6000	0.0530
K 65X70X20	65	70	20	24.400	61.600	6000	0.0560
K 65X70X30	65	70	30	32.500	99.200	6000	0.0830
K 65X73X23	65	73	23	36.800	75.200	5600	0.1080
K 65X73X30	65	73	30	45.600	98.400	5600	0.1410
K 68X74X20	68	74	20	28.400	67.200	5600	0.0710
K 68X74X30	68	74	30	37.200	94.400	5600	0.1000
K 68X74X35ZW	68	74	35	38.800	100.000	5600	0.1200
K 70X76X20	70	76	20	28.800	68.800	5200	0.0710
K 70X76X30	70	76	30	41.600	111.200	5200	0.1100
K 70X78X30	70	78	30	48.000	108.000	5200	0.1480
K 72X80X20	72	80	20	33.200	68.000	5200	0.0980
K 73X79X20	73	79	20	29.600	72.000	5200	0.0750
K 75X81X20	75	81	20	30.000	75.200	5200	0.0790
K 75X81X30	75	81	30	41.600	114.400	5200	0.1140
K 75X83X23	75	83	23	40.000	87.200	4800	0.1240
K 75X83X30	75	83	30	49.600	114.400	4800	0.1470
K 75X83X35ZW	75	83	35	50.400	117.600	4800	0.1820
K 75X83X40ZW	75	83	40	58.400	141.600	4800	0.2110
K 80X86X20	80	86	20	30.800	78.400	4800	0.0600
K 80X88X30	80	88	30	56.800	140.800	4800	0.1380
K 80X88X40ZW	80	88	40	60.800	153.600	4800	0.2270
K 80X88X46ZW	80	88	46	70.400	184.800	4800	0.2600
K 85X92X20	85	92	20	35.600	86.400	4400	0.1020
K 90X97X20	90	97	20	36.000	90.400	4000	0.1090
K 90X98X27	90	98	27	48.800	120.000	4000	0.1500
K 90X98X30	90	98	30	54.400	137.600	4000	0.1720
K 95X103X30	95	103	30	55.200	144.000	3920	0.1650
K 95X103X40ZW	95	103	40	66.400	182.400	3920	0.2660
K 100X107X21	100	107	21	38.400	101.600	3760	0.1200
K 100X108X27	100	108	27	45.600	114.400	3760	0.1850
K 100X108X30	100	108	30	56.800	150.400	3760	0.1800
K 105X112X21	105	112	21	38.000	101.600	3600	0.1290
K 110X117X24	110	117	24	44.800	126.400	3440	0.1720
K 110X118X30	110	118	30	62.400	175.200	3440	0.2170
K 115X123X27	115	123	27	50.400	136.000	3280	0.2000
K 120X127X24	120	127	24	47.200	139.200	3200	0.1650
K 125X133X35	125	133	35	68.800	208.000	3040	0.2750
K 130X137X24	130	137	24	48.800	148.800	2960	0.1700
K 135X143X35	135	143	35	72.800	232.000	2800	0.3000
K 145X153X26	145	153	26	59.200	204.000	2640	0.2620
K 150X160X46	150	160	46	117.600	376.000	2560	0.5700
K 155X163X26	155	163	26	60.000	188.800	2480	0.2650
K 160X170X46	160	170	46	121.600	408.000	2400	0.5500
K 165X173X26	165	173	26	64.800	212.000	2320	0.3200
K 175X183X32	175	183	32	79.200	280.000	2160	0.4000
K 185X195X37	185	195	37	102.400	340.000	2080	0.6070
K 195X205X37	195	205	37	106.400	360.000	2000	0.6200
K 210X220X42	210	220	42	123.200	448.000	1840	0.7400
K 220X230X42	220	230	42	126.400	472.000	1760	0.7900
K 240X250X42	240	250	42	131.200	504.000	1600	0.8500
K 265X280X50	265	280	50	204.000	688.000	1440	1.8100

Packaging & Shipping

Our Advantages

1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.                              

Please contact us immediately if you have any questions.
 

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