Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Alignment needle roller bearings -- Alignment needle roller bearings, with an inner ring SKF PNA 22/44

PNA 22/44

Dimensions

d		22	mm
D		44	mm
B		20	mm
F		28	mm
D₁		38.5	mm
r	min.	0.8	mm
r_1,2	min.	0.3	mm
s	max.	0.5	mm

Abutment dimensions

d_a	min.	24	mm
D_a	min.	37.5	mm
D_a	max.	39	mm
r_a	max.	0.8	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	22	kN
Basic static load rating	C₀	36.5	kN
Fatigue load limit	P_u	4.55	kN
Reference speed		14000	r/min
Limiting speed		16000	r/min

Mass

Mass bearing

0.14

Designation

PNA 22/44

Model Number: PNA 22/44
Inner Diameter：22mm Outer Diameter：44mm Width：20mm
Reference speed:16000 r/min Limiting speed:14000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Alignment needle roller bearings
Details： Alignment needle roller bearings Alignment needle roller bearings, with an inner ring
Update date：2026-04-19
Application:surgical instruments,tapered grinder,Individual Wire,ignition system,insect experimental analysis instrument,Garment Accessories,Equipment,motor,Beauty and Body,raw material accessories,electromagnet
Similar models:SAF 22620 x 3.1/2 T SAF 22318 T 6322 NUP 2220 ECML NK 22/20 SAF 22328 T 608/HR22T2 H 2322 E SAFS 22515-11 NCF 2230 ECJB
BEARING POWER International Trading Co.,Ltd. specialize in PNA22/44 products，there is large inventory of SKF PNA 22/44 Alignment needle roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the PNA 22/44 Which SKF PNA22/44 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.

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