Bottom roller bearings are used for supporting bottom roller in ring spinning frames & speed frames of textile industries. Every bearing is ground to strict quality norms which ensures accurate running of the bearing.with 'm'section nylon cage. The rollers of these bearings are of spherical shape ,and the spherical raceway surface of the housing washer is selfaligned.These bearings are featured by the extremely big anxial load carrying capacity and meanwhile they can also take certain radial load .Oil lubrication is commonly used while working .Applications of these bearings can be found in hydroelectric generators ,vertical motors ,propeller axle of vessels ,tower cranes and squeezing presses Bottom roller bearings are needle roller bearings that support the bottom rollers(fluted rollers) on fine spinning machines, roving frames or drawing frames. The rollers of these bearings are of spherical shape ,and the spherical raceway surface of the housing washer is selfaligned.These bearings are featured by the extremely big anxial load carrying capacity and meanwhile they can also take certain radial load .Oil lubrication is commonly used while working .Applications of these bearings can be found in hydroelectric generators ,vertical motors ,propeller axle of vessels ,tower cranes and squeezing presses Welding Generator,Diesel Welding Generator,Gasoline Welding Generator Genour Power Machinery Ltd. , http://www.tzgasolinegenerator.com
WAREHOUSE/Test/CERTIFICATE
Lz2822 Roller Bearing Professional Manufacturer Textile Machine (LZ2800/LZ2812/LZ2820/LZ3200/LZ3224/LZ3226/LZ3600/LZ3624)
Hot Model:
 LZ2800/LZ2812/LZ2820/LZ3200/LZ3224/LZ3226/LZ3600/LZ3624/ LZ3636/ LZ3638/ LZ4000
NK60/35/NK75/25/NK70/25/NK70/35/NK75/35/NK80/25Â NKI38/NKI40/NKI42/NKI45/NKI50/NKI55/NKI60/NKI65/NKI70/NKI75/NKI80/NKI85/NKI90/NKI95/NKI100/NKI15/20/NKI20/16/NKI20/20/NKI32/30A/NKI35/20/NKI40/20P5/NKI40/20P6/NKI60/35/NKI75/25/NKI100/30Â NKS10TN/NKS70/NKS12TN/NKS75/NKS14/NKS80/NKS15/NKS16/NKS18/NKS20/NKS22/NKS24/NKS25/NKS28/NKS30/NKS32/NKS35/NKS37/NKS40/NKS43/NKS45/NKS50/NKS55/NKS60/NKS65//NKS70Â NKIS10//NKIS70/NKIS12/NKIS75/NKIS14/NKIS80/NKIS15/NKIS16/NKIS18/NKIS20/NKIS22/NKIS24/NKIS25/NKIS28/NKIS30/NKIS32/NKIS35/NKIS37/NKIS40/NKIS43/NKIS45/NKIS50/NKIS55/NKIS60/NKIS65/NKIS70/NKIS100Â NKI9/12 Â NKI10/16 Â NKI12/16 Â NKI12/20 Â NKI15/16 Â NKI15/20 Â NKI17/16 Â NKI17/20 Â NKI20/16 Â NKI20/20 Â NKI22/16 Â NKI20/20 Â NKI22/16 Â NKI22/20 Â NKI25/20 Â NKI25/30 Â NKI28/20 Â NKI28/30 Â NKI30/20 Â NKI30/30 Â NKI32/20 Â NKI32/30 Â NKI35/20 Â NKI35/30 Â NKI38/20 Â NKI38/30 Â NKI40/20 Â NKI40/30 Â NKI42/20 Â NKI42/30 Â NKI45/20 Â NKI45/30 Â NKI50/20 Â NKI50/30 Â NKI55/20 Â NKI55/30 Â NKI60/20 Â NKI60/30 Â NKI65/20 Â NKI65/30 Â NKI70/20 Â NKI70/30 Â NKI75/20 Â NKI75/30 Â NKI80/20/NKI80/30/NKI85/20/NKI85/30/NKI90/20/NKI90/30Â NKXR15/NKXR17/NKXR20/NKXR25/NKXR30/NKXR35/NKXR40/NKXR45/NKXR50Â
BEARING ITEM
DIMENSION(mm)
WEIGHT(kg)
Â
load carrying capacity
GB
ISO
D
d
B
C
H1
H2
W
N
Â
Â
-0.05
-0.01
±0.025
Â
min
max
0.4
-0.2
Â
Â
LZ2800
UWL2800
28
16.5
19
22
17
23
-
5.9
0.06
6
LZ2812
-
28
16.5
19
22
16
24
12.2
-
0.06
6
LZ2820
UWL2820
28
16.5
19
22
16
24
20.2
-
0.06
6
LZ2822
UWL2822
28
16.5
19
22
16
24
22.2
-
0.06
6
LZ3200
UWL3200
32
19
20
23
19
25
-
5.9
0.082
7
LZ3224
UWL3224
32
19
20
23
19
27
24.2
-
0.082
7
LZ3226
UWL3226
32
19
20
23
19
27
26.2
-
0.082
7
LZ3600
UWL3600
36
21
22
25
21
27
-
5.9
0.119
10
LZ3624
UWL3624
36
21
22
25
21
29
24.2
-
0.119
10
LZ3626
UWL3626
36
21
22
25
21
29
26.2
-
0.119
10
LZ4000
UWL4000
40
23
23.5
27
23
29
-
5.9
0.16
12
LZ4024
UWL4024
40
23
23.5
27
24
32
24.2
-
0.16
12
LZ16.5
-
30
16.5
19
23
10
24
22.4
-
0.07
6
LZ3000
UWL3000
30
18.5
19
22
18
27
Â
5.9
0.066
6
LZ18.5
UWL3026
30
18.5
19
22
18
27
26.2
-
0.066
6
LZ19
-
36
19
22
26
12.5
28.5
25.4
-
0.116
7
LZ22
-
42
22
23
27
15
33
25.4
-
0.16
11
LZ25
-
47
25
25
29
16.7
38
28.2
-
0.218
15
LZ3200G
-
32
19
20
23
-
-
-
-
0.08
7
Product Description
Part of the bearing specification :
Precision
P0,p6,p5
Tolerance grade
GB/T307.1-205
Greese/Oil
As you requirement, such as SRL ,PS2, Alvania R12 and so on
Quality standard
ISO 9001:2008 standard
     features
long life with high quality
low noise with strict controlling of bearing quality high load by the advanced high-technical design competitive price OEM service to meet your requirements international standard .first- class in china
manufacture process
We have complete process for the production and quality assurance to make sure our products can meet your requirement.
1.Assembly
2.Windage test
3.Cleaning
4.Rotary test
5.Greasing and gland
6.Noise inspection
7.Appearance inspection
8.Rust prevention
9.Product packaging
sample
available
MOQ
ONE
Delivery Date
As soon as possible for your requirement
Payment Term
A: 30% T/T in Advance, 70% T/T Against Copy Of B/L
Â
   30% T/T in adwance, 70% T/T before delivery
Â
B: 100% L/C At Sight
Â
C: 100% Western Union  or Paypal in advance.(specially for air shipment or small amount)
Brand
ZHH or OEM,etc.
Packaging Details:
1.Neutral packing(neutral plastic bag+neutral tan box+neutral carton+Plywood pallets 2.Color box packing(plastic bag+color box+carton)+Plywood pallets 3.As the clients' requirement
shipping
1) Less than 45 KGS, we will send by express. ( Door to Door, Convenient )
2) Between 45 - 200 KGS, we will send by air transport. ( Fastest and safest, )
3) More than 200 KGS, we will send by sea. ( Cheapest )
Â
port of shippment by sea
shanghai ningbo qingdao
  Product quality standards are guaranteed. Our products have got ISO 9001 & CE international quality management system. They all produced with best advanced technology.We are proactive and we offer only products complying with top standards of quality and warranty. Â
WAREHOUSE/Test/CERTIFICATE
Lz2822 Roller Bearing Professional Manufacturer Textile Machine (LZ2800/LZ2812/LZ2820/LZ3200/LZ3224/LZ3226/LZ3600/LZ3624)
Hot Model:
 LZ2800/LZ2812/LZ2820/LZ3200/LZ3224/LZ3226/LZ3600/LZ3624/ LZ3636/ LZ3638/ LZ4000
NK60/35/NK75/25/NK70/25/NK70/35/NK75/35/NK80/25Â NKI38/NKI40/NKI42/NKI45/NKI50/NKI55/NKI60/NKI65/NKI70/NKI75/NKI80/NKI85/NKI90/NKI95/NKI100/NKI15/20/NKI20/16/NKI20/20/NKI32/30A/NKI35/20/NKI40/20P5/NKI40/20P6/NKI60/35/NKI75/25/NKI100/30Â NKS10TN/NKS70/NKS12TN/NKS75/NKS14/NKS80/NKS15/NKS16/NKS18/NKS20/NKS22/NKS24/NKS25/NKS28/NKS30/NKS32/NKS35/NKS37/NKS40/NKS43/NKS45/NKS50/NKS55/NKS60/NKS65//NKS70Â NKIS10//NKIS70/NKIS12/NKIS75/NKIS14/NKIS80/NKIS15/NKIS16/NKIS18/NKIS20/NKIS22/NKIS24/NKIS25/NKIS28/NKIS30/NKIS32/NKIS35/NKIS37/NKIS40/NKIS43/NKIS45/NKIS50/NKIS55/NKIS60/NKIS65/NKIS70/NKIS100Â NKI9/12 Â NKI10/16 Â NKI12/16 Â NKI12/20 Â NKI15/16 Â NKI15/20 Â NKI17/16 Â NKI17/20 Â NKI20/16 Â NKI20/20 Â NKI22/16 Â NKI20/20 Â NKI22/16 Â NKI22/20 Â NKI25/20 Â NKI25/30 Â NKI28/20 Â NKI28/30 Â NKI30/20 Â NKI30/30 Â NKI32/20 Â NKI32/30 Â NKI35/20 Â NKI35/30 Â NKI38/20 Â NKI38/30 Â NKI40/20 Â NKI40/30 Â NKI42/20 Â NKI42/30 Â NKI45/20 Â NKI45/30 Â NKI50/20 Â NKI50/30 Â NKI55/20 Â NKI55/30 Â NKI60/20 Â NKI60/30 Â NKI65/20 Â NKI65/30 Â NKI70/20 Â NKI70/30 Â NKI75/20 Â NKI75/30 Â NKI80/20/NKI80/30/NKI85/20/NKI85/30/NKI90/20/NKI90/30Â NKXR15/NKXR17/NKXR20/NKXR25/NKXR30/NKXR35/NKXR40/NKXR45/NKXR50Â
BEARING ITEM
DIMENSION(mm)
WEIGHT(kg)
Â
load carrying capacity
GB
ISO
D
d
B
C
H1
H2
W
N
Â
Â
-0.05
-0.01
±0.025
Â
min
max
0.4
-0.2
Â
Â
LZ2800
UWL2800
28
16.5
19
22
17
23
-
5.9
0.06
6
LZ2812
-
28
16.5
19
22
16
24
12.2
-
0.06
6
LZ2820
UWL2820
28
16.5
19
22
16
24
20.2
-
0.06
6
LZ2822
UWL2822
Welding Generator
Lz2822 Roller Bearing Professional Manufacturer Textile Machine (LZ2800/LZ2812/LZ2820/LZ3200/LZ3224/LZ3226/LZ3600/LZ3624)
Model NO.: LZ2822
After Sales Service: One Year
Developing Ability: Client′s Sample and Drawing Accepted
Stock: Rich
Free Sample: Avilable
OEM: Accepted
Lubrication: Grease
Fatigue Load Limit: 4.55kn
Rolling Body: Roller Bearings
Spherical: Non-Aligning Bearings
Separated: Unseparated
Trademark: ZHH
Transport Package: Standard International Industrial Packing
Specification: CE, GS. ROHS
Origin: Changzhou City Jiangsu Provinice
HS Code: 848210200
Model NO.: LZ2822
After Sales Service: One Year
Developing Ability: Client′s Sample and Drawing Accepted
Stock: Rich
Free Sample: Avilable
OEM: Accepted
Lubrication: Grease
Fatigue Load Limit: 4.55kn
Rolling Body: Roller Bearings
Spherical: Non-Aligning Bearings
Separated: Unseparated
Trademark: ZHH
Transport Package: Standard International Industrial Packing
Specification: CE, GS. ROHS
Origin: Changzhou City Jiangsu Provinice
HS Code: 848210200