F_w - 20 mm

D - 30 mm

C - 30 mm

C₁ - 10 mm

C₂ - 10.5 mm

d - 20 mm

D₂ - 36.2 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 30.7 mm

r_a - max. - 0.3 mm

r_b - max. - 0.3 mm

d_i - 17 mm

F - 20 mm

B_i - 20 mm

Basic dynamic load rating, radial direction - C - 16.5 kN

Basic static load rating, radial direction - C₀ - 25.5 kN

Basic dynamic load rating, axial direction - C - 18.6 kN

Basic static load rating, axial direction - C₀ - 48 kN

Fatigue load limit, radial direction - P_u - 3 kN

Fatigue load limit, axial direction - P_u - 4.6 kN

Reference speed - 3800 r/min

Limiting speed - 7500 r/min

Mass bearing - 0.084 kg

Inner ring - IR 17x20x20

• Model Number: NKXR 20 Z
• Inner Diameter：30mm Outer Diameter：20mm Width：30mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:climb ladder,Industrial,transistor fittings,plant determination,roller lathe,other mold,metallurgy,hydraulic connector,tire industry,pump,historical instruments
• Similar models:FAG NJ2220-E-TVP2 NACHI NUP203 NACHI NUP2220 FAG F-201213 ISO HK202820 NSK NJ207EW ISO BK5020 Timken 220RT02 FAG F-207033 CX NJ3209
• BEARING POWER International Trading Co.,Ltd. specialize in NKXR20Z products，there is large inventory of SKF NKXR 20 Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKXR 20 Z Which SKF NKXR20Z 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	Brand	Type
  1206G14	30,000	62,000	16,000	SNR	Self-Aligning Ball Bearings
  2688/2631	26,988	66,421	23,812	KOYO	Tapered Roller Bearings
  46T30220JR/67	100	180	83	KOYO	Tapered Roller Bearings
  7007CDF	35	62	14	NACHI	Angular Contact Ball Bearings
  7013 ACD/P4AL	100	65	18	SKF	Angular Contact Ball Bearings
  DU4788-2LFT	47	88	58	KOYO	Angular Contact Ball Bearings
  HK0912	9	13	12	ISO	Cylindrical Roller Bearings
  NF29/500	500	670	100	ISO	Cylindrical Roller Bearings
  NK120/40	120	140	40	NTN	Needle Roller Bearings
  RASE3/4	19.05			INA	Bearing Units
  RNA5914	80	100	40	NSK	Needle Roller Bearings
  SCE138	20,638	26,988	12,7	INA	Needle Roller Bearings
  SM1109KT	39,6875	80	42,86	Timken	Deep Groove Ball Bearings
  SN222with22222	110	-	120	FAG	PILLOW BLOCKS
  6422	110	320	70	FAG	DEEP GROOVE BALL BEARINGS
  71860MP	300	380	38	INA	ANGULAR CONTACT BALL BEARINGS
  XLS-111/2	11.5000	15.2500	1.7500	FED	DEEP GROOVE BALL BEARINGS
  MB65-SA	65	100	22	RBC	SPHERICAL PLAIN BEARINGS
  R4110(X)	4	11	4	RMB	DEEP GROOVE BALL BEARINGS
  29318E	90	155		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS