Professional Manufacture Insert Ball Bearing Na309 Na310 Na311 Na312 Na313 Na314 Na315 Na316 Na317 Na318 Na319 Na320 with Plastic Pillow Blocks

• Aligning: Non-Aligning Bearing
• Separated: Separated
• Feature: Vacuum, Magnetically, Corrosion Resistant, High Temperature, High Speed
• Rows Number: Single
• Raceway: Spherical Raceway
• Material: Bearing Steel
• Model NO.: NA305 NA306 NA307 NA308 NA309 NA310 NA311 NA312 NA
• Bearing Block Model: UC205g2 UC206g2 UC207g2 UC 206 UC 208
• Brand Name: Bearing
• Type: Split Plummer Block Housing
• Bearing Weight: Standard
• OEM Servie: Yes
• Precision: P0 P6 P5 P4 P2
• Clearance: C0 C1 C2 C3 C4
• Telorance: Z1V1 Z2V2 Z3c3
• Certification: ISO9001:2015
• Transport Package: Box+Carton+Pallet
• Specification: standard
• Trademark: nsk nachi koyo
• Origin: Swenden
• HS Code: 84822000
• Production Capacity: 50000 Pieces/Year

Product Description

NTN KOYO SNR NSK Insert Ball Bearing with Plastic Pillow Blocks

Pillow Block Bearing Feature Introduction:

1. Pillow block, also known as plummer block or bearing housing, is a pedestal used to provide support for a rotating shaft with the help of compatible bearings & various accessories. Housing material for a pillow block is typically made of cast iron or cast steel.

2. Pillow Block Bearings are composed of a single row deep groove ball bearings with seals at both sides and spherical outside surface, and a housing, suitable for simple support.

3. Pillow Blocks are for mechanical equipment, like agricultural, metallurgical, textile and printing machinery.
 

Item	Pillow Block Bearing Insert Ball Bearing Units
Type of insert Bearings	UC,SA,SB,SC,UK,HC,NA etc.
Type of insert Housing	P,F,FA,FC,FL,PH,PA,T,HA,etc
Bearing Material	Chrome Steel, Stainless Steel, Ceramic,Carbon Steel
Housing Material	Cast Iron, Stainless Steel, Alloy Steel, Plastic
Feature	Low Noise, High Speed, Long Life
Application	Automotive components, Pumps, Machinery
Products Description	Pillow Block Bearings, Pillow Block Ball Bearings, Plummer Block Housing Units
	Stainless steel pillow block bearings, Chrome steel pillow block bearings
	Cast iron housing bearings, Pillow Block Bearing, Pillow block bearings UC Bearings, Insert Bearing with housings
Packages	Industrial Standard Packing; Single Boxes Packing or As Your Requirement
Service	OEM Service and Customized Service

 
Material information:
 

Specification	Steel NO.	HRC	Chemical composition %
			C	Si	Mn	Mo	S	P	Cr
GB/T 18254	Gcr 15	61-65	0.95~1.05	0.15~0.35	0.25~0.45	below 0.08	below 0.025	below 0.025	1.40~1.65

 
Technical information:
 

New Model	Old Model	Inner diameter	External diameter	Overall height	Inner height	External height	Net Weight
UC Series
UC201	90501	12	47	31	31	17	0.210
UC202	90502	15	47	31	31	17	0.190
UC203	90503	17	47	31	31	17	0.180
UC204	90504	20	47	31	31	17	0.170
UC205	90505	25	52	34.1	34.1	17	0.190
UC206	90506	30	62	38.1	38.1	19	0.310
UC207	90507	35	72	42.9	42.9	20	0.460
UC208	90508	40	80	49.2	49.2	21	0.630
UC209	90509	45	85	49.2	49.2	22	0.680
UC210	90510	50	90	51.6	51.6	24	0.780
UC211	90511	55	100	55.6	55.6	25	1.070
UC212	90512	60	110	65.1	65.1	27	1.510
UC213	90513	65	120	65.1	65.1	28	1.860
UC214	90514	70	125	74.6	74.6	29	2.180
UC215	90515	75	130	77.8	77.8	30	2.210
UC216	90516	80	140	82.6	82.6	33	2.790
UC217	90517	85	150	85.7	85.7	35	3.380
UC218	90518	90	160	96	96	37	4.460
UC300
UC305	90605	25	62	38	38	21	0.440
UC306	90606	30	72	43	43	23	0.560
UC307	90607	35	80	48	48	25	0.710
UC308	90608	40	90	52	52	27	1.000
UC309	90609	45	100	57	57	30	1.280
UC310	90610	50	110	61	61	32	1.650
UC311	90611	55	120	66	66	34	2.070
UC312	90612	60	130	71	71	36	2.590
UC313	90613	65	140	75	75	38	3.150
UC314	90614	70	150	78	78	40	3.830
UC315	90615	75	160	82	82	42	4.590
UC316	90616	80	170	86	86	44	5.400
UC317	90617	85	180	96	96	46	6.580
UC318	90618	90	190	96	96	48	7.340
UC319	90619	95	200	103	103	50	8.700
UC320	90620	100	215	108	108	54	10.800
UC321	90621	105	225	112	112	56	12.200
UC322	90622	110	240	117	117	60	14.300
UC324	90624	120	260	126	126	64	18.500
UC326	90626	130	280	135	135	68	23.000
UC328	90628	140	300	145	145	72	28.500
SB200
SB201	90201	12	40	22	22	12	0.090
SB202	90202	15	40	22	22	12	0.080
SB203	90203	17	40	22	22	12	0.070
SB204	90204	20	47	25	25	14	0.120
SB205	90205	25	52	27	27	15	0.180
SB206	90206	30	62	30	30	16	0.260
SB207	90207	35	72	32	32	17	0.430
SB208	90208	40	80	34	34	18	0.600
SB209	90209	45	85	36	36	19	0.800
SB210	90210	50	90	38	38	20	0.830
RB200
RB203		17	40	22	22	12	0.070
RB204		20	47	25	25	14	0.120
RB205		25	52	27	27	15	0.180
RB206		30	62	30	30	16	0.260
RB207		35	72	32	32	17	0.430
RB208		40	80	34	34	18	0.600
RB209		45	85	36	36	19	0.800
RB210		50	90	38	38	20	0.830
SER200
SER203		17	47	31	31	17	0.180
SER204		20	47	31	31	17	0.170
SER205		25	52	34.1	34.1	17	0.190
SER206		30	62	38.1	38.1	19	0.310
SER207		35	72	42.9	42.9	20	0.460
SER208		40	80	49.2	49.2	21	0.630
SER209		45	85	49.2	49.2	22	0.680
SER210		50	90	51.6	51.6	24	0.780
UK200
UK205	190505	25	52	23	23	17	0.240
UK206	190506	30	62	26	26	19	0.400
UK207	190507	35	72	28	28	20	0.550
UK208	190508	40	80	29	29	21	0.720
UK209	190509	45	85	30	30	22	0.930
UK210	190510	50	90	32	32	24	0.800
UK211	190511	55	100	36	36	25	1.190
UK212	190512	60	110	38	38	27	1.520
UK213	190513	65	120	40	40	28	1.910
UK215	190505	75	130	43	43	30	2.560
UK216	190506	80	140	45	45	33	3.230
UK217	190507	85	150	46	46	35	3.930
UK218	190508	90	160	47	47	37	4.750
UK300
UK305	190605	25	62	27	27	21	0.400
UK306	190606	30	72	30	30	24	0.480
UK307	190607	35	80	33	33	25	0.750
UK308	190608	40	90	35	35	27	0.810
UK309	190609	45	100	38	38	30	1.190
UK310	190610	50	110	40	40	32	1.380
UK311	190611	55	120	43	43	34	1.780
UK312	190612	60	130	47	47	36	2.060
UK313	190613	65	140	49	49	38	2.710
UK315	190615	75	160	55	55	42	3.980
UK316	190616	80	170	55	55	44	4.550
UK317	190617	85	180	60	60	46	5.440
UK318	190618	90	190	60	60	48	6.250
UK319	190619	95	200	66	66	50	7.310
UK320	190620	100	215	68	68	54	8.820
CS200
CS201	960201	12	32			10	0.036
CS202	960202	15	35			11	0.065
CS203	960203	17	40			12	0.085
CS204	960204	20	47			14	0.102
CS205	960205	25	52			15	0.125
CS206	960206	30	62			16	0.202
CS207	960207	35	72			17	0.285
CS208	960208	40	80			18	0.370
CS209	960209	45	85			19	0.404
CS210	960210	20	90			20	0.598
CS211	960211	55	100			21	598.000
CS212	960212	60	110			22	0.800
NA200
NA204	390504	20	47	43.7	43.7	17	0.210
NA205	390505	25	52	44.4	44.4	17	0.250
NA206	390506	30	62	48.4	48.4	19	0.390
NA207	390507	35	72	51.5	51.5	20	0.600
NA208	390508	40	80	56.3	56.3	21	0.770
NA209	390509	45	85	56.3	56.3	22	0.840
NA210	390510	50	90	62.7	62.7	24	1.020
NA211	390511	55	100	71.4	71.4	25	1.370
NA212	390512	60	110	77.8	77.8	27	1.850
NA213	390513	65	120	85.7	85.7	28	2.100
NA214	390514	70	125	85.7	85.7	29	2.340
CHC205
CHC206
CHC207
CHC208
NA300
NA305	390605	25	62	46.8	46.8	21	0.430
NA306	390606	30	72	50	50	25	0.680
NA307	390607	35	80	51.6	51.6	25	0.800
NA308	390608	40	90	57.1	57.1	27	1.080
NA309	390609	45	100	58.7	58.7	30	1.450
NA310	390610	50	110	66.6	66.6	32	1.860
NA311	390611	55	120	73	73	34	2.300
NA312	390612	60	130	79.4	79.4	36	2.890
NA313	390613	65	140	85.7	85.7	38	3.660
NA314	390614	70	150	92.1	92.1	40	4.500
NA315	390615	75	160	100	100	42	5.340
NA316	390616	80	170	106.4	106.4	44	6.700
NA317	390617	85	180	109.5	109.5	46	7.960
NA318	390618	90	190	115.9	115.9	48	9.100
NA319	390619	95	200	122.3	122.3	50	10.400
NA320	390620	100	215	128.6	128.6	54	13.000
SA200
SA203	390203	17	40	28.6	28.6	12	0.130
SA204	390204	20	47	31	31	14	0.150
SA205	390205	25	52	31.5	31.5	15	0.220
SA206	390206	30	62	35.7	35.7	16	0.300
SA207	390207	35	72	38.9	38.9	17	0.500
SA208	390208	40	80	43.7	43.7	18	0.670
SA209	390209	45	85	43.7	43.7	19	0.720
SA210	390210	50	90	43.7	43.7	20	0.860

 
Our Company
 
As a comprehensive industrial enterprise that integrates R & D and sales services, with over 20 years' experience, especially the guaranteed supplier of China Manufacturing Network, our factory covers an area of 10,000 square meters, which enables very quick delivery.
 
Owning the most advanced CNC automatic production line, automatic assembly line, and a varied of testing equipment, our bearings mainly cover NSK, NTN, KOYO,  NACHI, THK etc., which meets all low noise, low vibration, low friction, high precision, high sealed, high turning speed and long life requests.








Exhibition:



FAQ
 
SAMPLES
1.Samples quantity: 1-10 pcs are available.
2.Free samples: It depends on the model NO., material and quantity. Some of the bearings samples need client to pay   samples charge and shipping cost.
3.It's better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

MOQ
1.MOQ: 10 pcs mix different standard bearings.
2.MOQ:  5000 pcs customized your brand bearings.

OEM POLICY
1.We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.
2.We can custom your packaging according to your design
3.All copyright own by clients and we promised don't disclose any info.

SUPPORT
Please visit our 1Sagain bearings website, we strongly encourage that you can communicate with us through email, thanks!