F_w - 25 mm

D - 37 mm

C - 30 mm

C₁ - 11 mm

C₂ - 9.5 mm

d - 25 mm

D₂ - 43.2 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 37.7 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_i - 20 mm

F - 25 mm

B_i - 20 mm

Basic dynamic load rating, radial direction - C - 19 kN

Basic static load rating, radial direction - C₀ - 32.5 kN

Basic dynamic load rating, axial direction - C - 25 kN

Basic static load rating, axial direction - C₀ - 69.5 kN

Fatigue load limit, radial direction - P_u - 4 kN

Fatigue load limit, axial direction - P_u - 6.8 kN

Reference speed - 3200 r/min

Limiting speed - 6300 r/min

Mass bearing - 0.125 kg

Inner ring - IR 20x25x20

• Model Number: NKXR 25 Z
• Inner Diameter：37mm Outer Diameter：25mm Width：30mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:historical instruments,instrument,storage and transportation equipment,motor,rehabilitation training equipment,air conditioning tools,hardware,tapping machine,orthodontic material,equipment,PVC
• Similar models:NTN SLX220X370X125 NKE NU2252-E-MPA Timken 250RF91 NTN RNUP1425 CX HK253518 ISO NAO25x42x32 NSK 88925/88126 NSK HM256849/HM256810 Timken 250RJ03 ISO HK2514
• BEARING POWER International Trading Co.,Ltd. specialize in NKXR25Z products，there is large inventory of SKF NKXR 25 Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKXR 25 Z Which SKF NKXR25Z 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
  23126 EKW33+H3126	115	210	64	ISB	Spherical Roller Bearings
  30208	40	80	19,75	CYSD	Tapered Roller Bearings
  4T-33011	55	90	27	NTN	Tapered Roller Bearings
  53307U	35	68	28	NACHI	Thrust Ball Bearings
  7013 CD/P4AL	100	65	18	SKF	Angular Contact Ball Bearings
  7236 B	180	320	52	NSK	Angular Contact Ball Bearings
  BSD 4575 CG	45	75	15	SKF	Thrust Ball Bearings
  HS71906-E-T-P4S	30	47	9	FAG	Angular Contact Ball Bearings
  RS-4932E4	160	220	60	NSK	Cylindrical Roller Bearings
  LBBR 25-2LS	25	35	40	SKF	Linear Bearings
  RNA 4904	25	37	17	IKO	Needle Roller Bearings
  X30211M/Y30211M	55	100	22,75	Timken	Tapered Roller Bearings
  SAC3155-1	31	55	17	KOYO	Angular Contact Ball Bearings
  T2ED095	95	160	46	ISO	Tapered Roller Bearings
  51211				FAG	THRUST BALL BEARINGS
  6201.2RSR	32	12	10	FAG	DEEP GROOVE BALL BEARINGS
  FBM-20	20	52	15	FED	MAGNETO BEARINGS
  81144			15	INA	THRUST ROLLER BEARINGS
  NKXR50	62	50		INA	NEEDLE BEARINGS
  NF303	17	47	14	SKF	CYLINDRICAL ROLLER BEARINGS