F_w - 30 mm

D - 42 mm

C - 30 mm

C₁ - 11 mm

C₂ - 9.5 mm

d - 30 mm

D₂ - 48.2 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 42.7 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_i - 25 mm

F - 30 mm

B_i - 20 mm

Basic dynamic load rating, radial direction - C - 22.9 kN

Basic static load rating, radial direction - C₀ - 38 kN

Basic dynamic load rating, axial direction - C - 27 kN

Basic static load rating, axial direction - C₀ - 78 kN

Fatigue load limit, radial direction - P_u - 4.8 kN

Fatigue load limit, axial direction - P_u - 7.6 kN

Reference speed - 3000 r/min

Limiting speed - 6000 r/min

Mass bearing - 0.141 kg

Inner ring - IR 25x30x20

• Model Number: NKXR 30 Z
• Inner Diameter：42mm Outer Diameter：30mm Width：30mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Storage Tool,raw material accessories,Infrared Technology,Spectrum Products,Hair styling device,coal mill,die casting mold,outdoor equipment,Vacuum generator,generator,bag machine
• Similar models:KOYO N1030 NKE NJ309-E-MPA+HJ309-E Timken 140RT30 CYSD NN3006 SKF C4026K30 AST NJ2304EM NTN NJ2307E NKE NU305-E-TVP3 CX N3064 NKE NUP308-E-MPA
• BEARING POWER International Trading Co.,Ltd. specialize in NKXR30Z products，there is large inventory of SKF NKXR 30 Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKXR 30 Z Which SKF NKXR30Z 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
  1985/1931	28,575	60,325	19,845	ISO	Tapered Roller Bearings
  209WG	45	85	19	Timken	Deep Groove Ball Bearings
  2310K	50	110	40	CX	Self-Aligning Ball Bearings
  29356	280	440	95	KOYO	Thrust Roller Bearings
  33015U	75	115	31	NTN	Tapered Roller Bearings
  33115	75	125	37	NKE	Tapered Roller Bearings
  46176/46368	44,45	93,662	31,75	FBJ	Tapered Roller Bearings
  6203T1X	17	40	12	NSK	Deep Groove Ball Bearings
  6818Z	90	115	13	KOYO	Deep Groove Ball Bearings
  8SF14	22,225	36,512	19,43	NSK	Plain Bearings
  EXT307	35			SNR	Bearing Units
  GEC340FBAS	340	460	160	SKF	Plain Bearings
  NK55/25	55	68	25	ISO	Needle Roller Bearings
  NK65/25	65	78	25	CX	Needle Roller Bearings
  T45750	1162,05	1282,7	52,388	Timken	Thrust Roller Bearings
  VKBA 3576				SKF	Wheel Bearings
  SN507	30		52	SKF	PILLOW BLOCKS
  4212A	60	110	28	SKF	DEEP GROOVE BALL BEARINGS
  MS-251/2	7.5000	14.5000	2.7500	NH	DEEP GROOVE BALL BEARINGS
  2307E/TG	35	80	31	STEYR	SELF