Rolling Ball Bearings-Spherical Insert Ball Bearings & Farm Implement Bearings-SNA2 | SNA2...L3 | Stainless Steel Bearing Inserts, SUS440C/SUS304, Standard Duty, Wider Inner Ring, Eccentric Locking, Metric Size & Inch Size

Original 15 sna2 insert bearing
Product Picture

SNA2 / SNA2...L3
Stainless Steel Bearing Inserts, SUS440C/SUS304, Standard Duty,
Wider Inner Ring, Eccentric Locking,
Metric Size & Inch Size

 


SNA2 type ball bearing is NA2 type bearing made in stainless steel SUS440C or SUS304.

SNA2 typoe bearing with suffix "G" means this SNA2 series bearing is with lubrication groove and holes on outer rings.

The SNA2 ball bearing insert can be ordered with a triple lip seal by using a suffix L3 or R3 as designation, eg: SNA204L3 or SNA204R3.
"L3" type seal consists of a metal cap and synthetic rubber seal, which are baked together to form a single seal. Seal lips have enough tightening allowance. In addition, the lip layers are of triple construction and outside matters, such as dust, water, etc., are shut out. This sealing system shows its outstanding function under bad conditions.

F type seals can be used in SNA204 bearings, eg: SNA204F or SNA204F.
"F" type seal encloses a synthetic rubber washer between two metal shields. Due to the three pieces design with protective ourter  shroud, the sealing is excellent.

Plese select the bearings in the following tables. Click " CLI BEARING NO. " or " DETAILS " to check the specifications...

 

BEARING LIST & BEARING DETAILS

SNA2 / SNA2...L3
Stainless Steel Bearing Inserts, SUS440C/SUS304, Standard Duty,
Wider Inner Ring, Eccentric Locking,
for shaft
metric sizes from 12 mm to 90 mm 
for shaft inch 
sizes from
12 inch to 90 inch
 
 
CLI
B
earing No.
Shaft Dia Dimensions
(mm)

Load rating 
( KN )

Weight (kg)
d D B C S B1 B2 d1 G ds Ca Dynamic Cr Static Cor
(in) (mm) (mm) (in.UNF)
SNA204    20 47 34.2 17 17.1 43.7 13.5 33.3 5 M6x1 4.3 12.82 6.65 0.21
SNA204-12 3/4 47 34.2 17 17.1 43.7 13.5 33.3 5 1/4-28 4.3 0.21
SNA205    25 52 34.9 17 17.5 44.4 13.5 38.1 5 M6x1 4.2 14.03 8.05 0.25
SNA205-14  7/8  52 34.9 17 17.5 44.4 13.5 38.1 5 1/4-28 4.2 0.25
SNA205-15  15/16  52 34.9 17 17.5 44.4 13.5 38.1 5 1/4-28 4.2 0.25
SNA205-16 1 52 34.9 17 17.5 44.4 13.5 38.1 5 1/4-28 4.2 0.25
SNA206    30 62 36.5 19 18.3 48.4 15.9 44.5 6 M6x1 5.3 19.47 11.43 0.39
SNA206-17  1-1/16  62 36.5 19 18.3 48.4 15.9 44.5 6 1/4-28 5.3 0.39
SNA206-18  1-1/8  62 36.5 19 18.3 48.4 15.9 44.5 6 1/4-28 5.3 0.39
SNA206-19  1-3/16  62 36.5 19 18.3 48.4 15.9 44.5 6 1/4-28 5.3 0.39
SNA206-20 1-1/4 62 36.5 19 18.3 48.4 15.9 44.5 6 1/4-28 5.3 0.39
SNA207    35 72 37.6 20 18.8 51.1 17.5 55.6 6.5 M8x1 5.8 25.69 15.55 0.6
SNA207-20  1-1/4  72 37.6 20 18.8 51.1 17.5 55.6 6.5 5/16-24 5.8 0.6
SNA207-21  1-5/16  72 37.6 20 18.8 51.1 17.5 55.6 6.5 5/16-24 5.8 0.6
SNA207-22  1-3/8  72 37.6 20 18.8 51.1 17.5 55.6 6.5 5/16-24 5.8 0.6
SNA207-23 1-7/16 72 37.6 20 18.8 51.1 17.5 55.6 6.5 5/16-24 5.8 0.6
SNA208    40 80 42.8 21 21.4 56.3 18.3 60.3 6.5 M8x1 6.2 29.51 18.14 0.77
SNA208-24  1-1/2  80 42.8 21 21.4 56.3 18.3 60.3 6.5 5/16-24 6.2 0.77
SNA208-25 1-9/16 80 42.8 21 21.4 56.3 18.3 60.3 6.5 5/16-24 6.2 0.77
SNA209    45 85 42.8 22 21.4 56.3 18.3 63.5 6.5 M8x1 6.5 31.85 20.8 0.84
SNA209-26  1-5/8  85 42.8 22 21.4 56.3 18.3 63.5 6.5 5/16-24 6.5 0.84
SNA209-27  1-11/16  85 42.8 22 21.4 56.3 18.3 63.5 6.5 5/16-24 6.5 0.84
SNA209-28 1-3/4 85 42.8 22 21.4 56.3 18.3 63.5 6.5 5/16-24 6.5 0.84
SNA210    50 90 49.2 24 24.6 62.7 18.3 69.9 6.5 M8x1 7 34.99 23.7 1.02
SNA210-30  1-7/8  90 49.2 24 24.6 62.7 18.3 69.9 6.5 5/16-24 7 1.02
SNA210-31  1-15/16  90 49.2 24 24.6 62.7 18.3 69.9 6.5 5/16-24 7 1.02
SNA210-32 2 90 49.2 24 24.6 62.7 18.3 69.9 6.5 5/16-24 7 1.02
SNA211    55 100 55.5 25 27.8 71.4 20.7 76.2 8 M10X1.25 7.4 43.34 29.39 1.37
SNA211-32  2 100 55.5 25 27.8 71.4 20.7 76.2 8 3/8-24 7.4 1.37
SNA211-33  2-1/16  100 55.5 25 27.8 71.4 20.7 76.2 8 3/8-24 7.4 1.37
SNA211-34  2-1/8  100 55.5 25 27.8 71.4 20.7 76.2 8 3/8-24 7.4 1.37
SNA211-35 2-3/16 100 55.5 25 27.8 71.4 20.7 76.2 8   3/8-24 7.4 1.37
SNA212  60 110 61.9 27 31 77.8 22.3 84.2 8 M10x1.25 7.6 47.68 33.43 1.85
SNA212-36  2-1/4  110 61.9 27 31 77.8 22.3 84.2 8 3/8-24 7.6 1.85
SNA212-37  2-5/16  110 61.9 27 31 77.8 22.3 84.2 8 3/8-24 7.6 1.85
SNA212-38  2-3/8  110 61.9 27 31 77.8 22.3 84.2 8 3/8-24 7.6 1.85
SNA212-39 2-7/16 110 61.9 27 31 77.8 22.3 84.2 8 3/8-24 7.6 1.85
 


 Suffix Descriptions:  

 L3   →   Bearing with a triple lip seals   →   SNA204L3
 R3   →   Bearing with a triple lip seals   →   SNA204R3
   →   Bearing with F type seals   →   SNA204F
 G   →   Bearing is re-lubricatable   →   SNA204G

 
 
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