(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 15.0000

Width (B) - 12.0000

Dynamic Load Rating (Cr) - 3,950

Static Load Rating (Cor) - 4,100

Max Speed (Oil) (X1000 RPM) - 29,000

Shaft (Fw) - 8.000

Weight (g) - 8.70

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

The roller retainer is made from molded plastic.

• Model Number: NK8/12TN
• Inner Diameter：8mm Outer Diameter：15mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:universal category,glass,cleaning agent,powder metallurgy,engineering machine,Safety protection,Gripper Swing,CNC,decoration machinery,marine test,X-ray Equipment
• Similar models:NTN HMK1225 NBS NKI7/12TN NTN NK120/40 NTN K105X112X31 NBS BK1212 NBS NKI5/12TN INA BF12040 IKO KT182412 INA HK4012 JNS RNAF183012
• BEARING POWER International Trading Co.,Ltd. specialize in NK8/12TN products，there is large inventory of AST NK8/12TN . We has been built up long-term cooperation with AST company, could make a bulk order of the NK8/12TN Which AST NK8/12TN 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
  123073X/123120	73,025	120	24,6	Gamet	Tapered Roller Bearings
  23256RHAK	280	500	176	KOYO	Spherical Roller Bearings
  22226 CW33	130	230	64	CX	Spherical Roller Bearings
  23056-E1-K	280	420	106	FAG	Spherical Roller Bearings
  635-Z	19	5	6	SKF	Deep Groove Ball Bearings
  7307DB	35	80	21	NACHI	Angular Contact Ball Bearings
  BCE610	9,525	14,288	15,875	INA	Needle Roller Bearings
  HCB7005-C-2RSD-T-P4S	25	47	12	FAG	Angular Contact Ball Bearings
  HR32936J	180	250	45	NSK	Tapered Roller Bearings
  PASEY1-1/2	38,1			INA	Bearing Units
  R 2 ZZ	3,175	9,525	3,967	NSK	Deep Groove Ball Bearings
  RNA4915	85	105	30	INA	Needle Roller Bearings
  UCP319	95		103	KOYO	Bearing Units
  ZSL192320	100	215	73	INA	CYLINDRICAL ROLLER BEARING
  305.2Z	25	62	17	FAG	DEEP GROOVE BALL BEARINGS
  22352EAS.MA.C4.F80	260	540	165	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  LLRJN17	17	40	12	R&M	CYLINDRICAL ROLLER BEARINGS
  RLS22	4.5000	8.0000	1.3125	NH	CYLINDRICAL ROLLER BEARINGS
  MFJ-3512	42		12	NSK	NEEDLE BEARINGS
  45SD23	45	100	36	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS