Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings on an adapter sleeve -- SKF SAF 22511 x 2

SAF 22511 x 2

Dimensions

d_a		50.8	mm
D_a		100	mm
C_a		30.785	mm
A₁		69.85	mm
A₂		98.425	mm
S		3.175	mm
b_a		26.988	mm
H		133.35	mm
H₁		69.85	mm
H₂		23.813	mm
J	min.	187.325	mm
J	max.	209.55	mm
L		244.475	mm
N₁		19.05	mm
Threaded holes
R₁		34.131	mm
R₂		15.875	mm
R_G		1/8 NPT
P_G		1/8 NPT
Oil level
h		30.163	mm

Included products

Housing			SAF 511
Bearing			22211 EK
Adapter sleeve assembly			SNW 11x2
Stabilizing ring			SR-11-0
Labyrinth ring			2 x LER 25
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 5

Speed ratings

Bearing limiting speed

8500

r/min

Recommended safe loads

P_60°	44.9	kN
P_90°	27.1	kN
P_120°	17.3	kN
P_150°	15.6	kN
P_180°	19.1	kN
P_a	4.14	kN

Mass

Mass pillow block

7.85

Mounting information

Cap bolt		2 x 1/2-13 UNC
Cap bolt recommended tightening torque		102	N·m
Cap bolt, SAE grade		5
Appropriate attachment bolt size	G	0.625	in
Initial grease fill		39.69	g

Model Number: SAF 22511 x 2
Inner Diameter：50.8mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split pillow blocks, SAF and SAW series (inch dimensions) SAF and SAW pillow blocks with bearings on an adapter sleeve
Details： SAF and SAW pillow blocks with bearings on an adapter sleeve
Update date：2026-07-31
Application:medical equipment,garden machinery,Broadcasting System,Seals,X-ray Equipment,Workpiece,surgical instruments,Hydraulic Hose,Handling machinery and various industrial machinery,CNC,hinge industry
Similar models:SAF 22511 T SAF 22511 x 2 SAF 22511 x 1.7/8 T SAF 22511 x 1.7/8 SAF 22511 x 1.13/16 SAF 22511-210 SAF 22511 SAF 22511 x 2 T
BEARING POWER International Trading Co.,Ltd. specialize in SAF22511x2 products，there is large inventory of SKF SAF 22511 x 2 SAF and SAW pillow blocks with bearings on an adapter sleeve. We has been built up long-term cooperation with SKF company, could make a bulk order of the SAF 22511 x 2 Which SKF SAF22511x2 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

160 VA V
280x330x24 HDS1 R
32968
99376
H 2308 E

Purchase the SKF SAF 22511 x 2 Please fill in the following

Hot number： 22209 EK + AH 309 305802 C-2Z 50x85x10 HMS5 RG 524909 61905 6318/HC5C3 K 25x31x17 NN 3014 TN/SP NUP 19/670 ECMA PCM 161815 M SAF 1515 TLC SAF 23028 KA x 5 SNP 3272x13.7/16 SY 35 WDW SYWK 1.7/16 YTA

Model No.	Inner Diameter	Outer Diameter	Width	Type
160 VA V
280x330x24 HDS1 R
32968
99376
H 2308 E